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無機鹽 · lnorganics salts

lnorganics salts無機鹽

產品純度都經過驗證

新藍景生產的試劑和化學品都由我們精湛的生產工藝確保其質量,并能提供符合我們本身和國際標準的產品,比如ACS和ISO級別的產品。我們無機鹽的規格通常符合ACS和ISO的要求,因此可以滿足國際化公司的需求。

全面的質量保障體系確保我們所有的產品符合一貫的高品質-無論您需要的是克級或者噸級的產品。

任務決定所需的質量級別

  n  “分析用GR級”的產品最適合分析實驗室的分析和研究。但這并不排斥其他方面的應用。

  n  ACS或者ISO標準的試劑是因相應標準組織而命名的。

  n  ”歐洲藥典試劑”符合歐洲藥典對分析試劑的要求。

  n  除了GR分析試劑外我們也提供”超純試劑”。這些產品專門適合工業領域的工廠應用和制藥生產。

  n  活性物質的純度和藥用輔料采用最新的藥典方法來分析。

為您的質量管理體系提供批次規范證明

我們堅持不懈的監控所有我們實驗室里的規范操作。所使用精密的儀器和濕法化學工藝通常依據并隨著工藝和方法的發展而改進。我們所有產品的分析報告說明書(COA)都能夠在www.www.815sentencesaboutlost.com網站上找到。

我們的COA中包含有所有批次中相應物質的分析評估,并同時標明了雜質的痕量——可測出的絕對數量;

如果我們現在規格的試劑仍不能滿足您的工作需要,請同我們聯系,我們會很高興給您建議。

關于您安全的詳細信息

很多無機鹽是有毒的、腐蝕性的,易燃的甚至是爆炸性的。為了避免對人和環境產生任何危害,我們為每個產品都準備了安全數據卡【safety data sheet)。你可以通過http://www.www.815sentencesaboutlost.com網站下載我們無機鹽產品的相關安全操作信息。

無論如何,安全開始于運輸和儲存。這就是為什么重視包裝是新藍景的傳統理念:

每個產品無論是粉末狀,晶體或者液體狀態都采用不會產生遺漏和引發環境危害的包裝。這些包裝的信息也包含在我們的技術數據卡(technical data sheet)中。

聰明的包裝理念

  n  寬頸聚乙烯瓶(PE)是最適合大多數無機鹽的包裝,比如聚乙烯瓶不會破碎而且不需要附加外包裝。同堿性材料相比,聚乙烯在化學耐用性方面比玻璃更好。

  n  只有少量侵蝕性的物質能夠同聚乙烯反應,這樣的產品采用玻璃瓶包裝。

  n  超過5kg的大包裝采用組合包裝:化合物被放入聚乙烯袋然后裝入褶皺紙板箱。

  n  敏感且有腐蝕性的散裝產品被放入聚乙烯袋然后裝入聚乙烯桶中。

 

Acetates 醋酸鹽 Acetates
名稱CAS No.分子式/摩爾質量物質描述應用信息包裝訂貨號
Ammonium acetate GR for analysis,ACS,Reag.ChEoc醋酸銨631一61一8 CH3COONH4 77.08 g/molcolorless crystal as buffer substance for pH determination,toning-bath additive for Photography,as nitrogen reservoir in fermentation industry。determination of iron and lead in analyses,as 1evrering agent in wool dyeing500g2.1.01116.0500.9
Ammonium acetate GR for analysis,ACS,Reag.ChEoc醋酸銨631一61一8 CH3COONH4 77.08 g/molcolorless crystal as buffer substance for pH determination,toning-bath additive for Photography,as nitrogen reservoir in fermentation industry。determination of iron and lead in analyses,as 1evrering agent in wool dyeing1 kg2.1.01116.1000.9
Ammonium acetate GR for analysis,ACS,Reag.ChEoc醋酸銨631一61一8 CH3COONH4 77.08 g/molcolorless crystal as buffer substance for pH determination,toning-bath additive for Photography,as nitrogen reservoir in fermentation industry。determination of iron and lead in analyses,as 1evrering agent in wool dyeing5 kg2.1.01116.5000.9
Ammonium acetate GR for analysis,ACS,Reag.ChEoc醋酸銨631一61一8 CH3COONH4 77.08 g/molcolorless crystal as buffer substance for pH determination,toning-bath additive for Photography,as nitrogen reservoir in fermentation industry。determination of iron and lead in analyses,as 1evrering agent in wool dyeing50 kg2.1.01116.9050.9
Barium acetate GR for analysis,ACS醋酸鋇543一80一6 Ba(CH3COO)2 255.43 g/molwhite crystals for sulfate detection in analyses,as mordant in printing,as catalyst for organic reactions500g2.1.01704.0500.9
Cadmium acetate dihydrate GR for analysis二水合醋酸鎘5743一04一4 (CH3C00)2Cd.2H2O 266.52 g/molwhite crystal as reageat for the detemination of sulfur,selenium andtellurium,in analyses,for surface treatment of Porcelain and ceramics500g2.1.02003.0500.9
Cobalt〔I I) acetate tetrahydrate GR for analysis四水合乙酸鈷6147-53-1 (CH3COO)2Cd.4H2O 249.08 g/molpink crystalline powder for anodic oxidation in electroplating as catalyst for oxidation and esterifiction in organic chemistry100g2.1.02529.0100.9
Cobalt〔I I) acetate monohydrate GR for analysis單水合乙酸鎂6046-93-1 (CH3COO)2Cu.H2O 199.65 g /molbluish green,crystalline poeder as spray reagent in thin-layer chromatograPhy,as mild etchant,as catalyst for organic chemstry250g2.1.02711.0250.9
Cobalt〔I I) acetate tetrahydrate GR for analysisACS,Reag.ChEoc三水合乙酸鉛6080-56-4 (CH3C00)2Pb·3H2O 379.34 g/molcolorless crystals as reagent for H2S detection,as starting material for other lead compounds in inorganic chemistry250g2.1.07375.0250.9
Cobalt〔I I) acetate tetrahydrate GR for analysisACS,Reag.ChEoc三水合乙酸鉛6080-56-4 (CH3C00)2Pb·3H2O 379.34 g/molcolorless crystals as reagent for H2S detection,as starting material for other lead compounds in inorganic chemistry1 kg2.1.07375.1000.9
Lead(II) hydroxide acetate anhydrous,for the analysis of sugar acc.toHorne ACS無水氫氧化乙酸鉛51404-69-4 (CH3COO)2Pb(OH)2whites fine sandy power as clarifying agent in sugar analysis as spray reagent in thin-layer chromatograPhy1 kg2.1.07414.1000.9
Lead(II) hydroxide acetate anhydrous,for the analysis of sugar acc.toHorne ACS無水氫氧化乙酸鉛51404-69-4 (CH3COO)2Pb(OH)2whites fine sandy power as clarifying agent in sugar analysis as spray reagent in thin-layer chromatograPhy5 kg2.1.07414.5000.9
Lead(II) hydroxide acetate anhydrous,for the analysis of sugar acc.toHorne ACS無水氫氧化乙酸鉛51404-69-4 (CH3COO)2Pb(OH)2whites fine sandy power as clarifying agent in sugar analysis as spray reagent in thin-layer chromatograPhy30 kg2.1.07414.9030.9
Magnesium acetate tetrahydrate GR for analysis.ACS,Reag.ChEoc四水合乙酸鎂1 6674一78一5 (CH3C00)2Mg.4H2O 214.46 g/molcolorless to white crystals for sodium detection (as magnesium uranium sodium acetate nonahydrate).for the ranufctur of glazes in the porcelain industry as catalyst for acrylonitrile synthesis in organic chemistry250g2.1.05819.0250.9
Magnesium acetate tetrahydrate GR for analysis.ACS,Reag.ChEoc四水合乙酸鎂1 6674一78一5 (CH3C00)2Mg.4H2O 214.46 g/molcolorless to white crystals for sodium detection (as magnesium uranium sodium acetate nonahydrate).for the ranufctur of glazes in the porcelain industry as catalyst for acrylonitrile synthesis in organic chemistry1 kg2.1.05819.1000.9
Magnesium acetate tetrahydrate GR for analysis.ACS,Reag.ChEoc四水合乙酸鎂1 6674一78一5 (CH3C00)2Mg.4H2O 214.46 g/molcolorless to white crystals for sodium detection (as magnesium uranium sodium acetate nonahydrate).for the ranufctur of glazes in the porcelain industry as catalyst for acrylonitrile synthesis in organic chemistry50 kg2.1.05819.9050.9
Mercury(ll) acetate GR for analysis.ACS,Reag.ChEoc乙酸汞1 600一27一7 Hg(CH3COO)2 318.68 g/molwhite crystals as catalyst for organic synthesis e .g.for CoPe rearrangement:for Position determination of double bonds by mass spectrometry of mercury adduct [protest from light]50g2.1.04410.0050.9
Mercury(ll) acetate GR for analysis.ACS,Reag.ChEoc乙酸汞1 600一27一7 Hg(CH3COO)2 318.68 g/molwhite crystals as catalyst for organic synthesis e .g.for CoPe rearrangement:for Position determination of double bonds by mass spectrometry of mercury adduct [protest from light]250g2.1.04410.0250.9
Sodium acetate anhydrous GR for analysis,ACS,Reag,ChEoc無水乙酸鈉1 27一09一3 CH3C00Na 82.03 g/molfine,white crystal as dehydrating agent in organic chemistry,as buffer substance.for filling heat reservoirs in the technical industry250g2.1.06268.0250.9
Sodium acetate anhydrous GR for analysis,ACS,Reag,ChEoc無水乙酸鈉1 27一09一3 CH3C00Na 82.03 g/molfine,white crystal as dehydrating agent in organic chemistry,as buffer substance.for filling heat reservoirs in the technical industry1 kg2.1.06268.1000.9
Sodium acetate anhydrous GR for analysis,ACS,Reag,ChEoc無水乙酸鈉

1 27一09一3 CH3C00Na 82.03 g/mol

fine,white crystal as dehydrating agent in organic chemistry,as buffer substance.for filling heat reservoirs in the technical industry

2 .5kg

2.1.06268.2500.9
Sodium acetate anhydrous GR for analysis,ACS,Reag,ChEoc無水乙酸鈉1 27一09一3 CH3C00Na 82.03 g/molfine,white crystal as dehydrating agent in organic chemistry,as buffer substance.for filling heat reservoirs in the technical industry50 kg2.1.06268.9050.9
Sodium acetate trihydrate GR for analysis indifferent to Potassium Permanganate ACS,150,Reag.ChEoc三水合乙酸鈉6131-90-4 CH3COONa·3H2O 136.08 g/molcolorless crystals as component of the acetate buffer,for neutralization of mineral acids500g2.1.06267.0500.9
Sodium acetate trihydrate GR for analysis indifferent to Potassium Permanganate ACS,150,Reag.ChEoc三水合乙酸鈉6131-90-4 CH3COONa·3H2O 136.08 g/molcolorless crystals as component of the acetate buffer,for neutralization of mineral acids1 kg2.1.06267.1000.9
Sodium acetate trihydrate GR for analysis indifferent to Potassium Permanganate ACS,150,Reag.ChEoc三水合乙酸鈉6131-90-4 CH3COONa·3H2O 136.08 g/molcolorless crystals as component of the acetate buffer,for neutralization of mineral acids5 kg2.1.06267.5000.9
Sodium acetate trihydrate GR for analysis indifferent to Potassium Permanganate ACS,150,Reag.ChEoc三水合乙酸鈉6131-90-4 CH3COONa·3H2O 136.08 g/molcolorless crystals as component of the acetate buffer,for neutralization of mineral acids50 kg2.1.06267.9050.9
Zinc acetate dihydrate GR fior analysis二水合乙酸鋅5970-45-6 (CH3COO)2Zn·2 H2O 219.49 g/molwhite,small cryrstal as reagent for urbilib250g2.1.08802.0250.9
Zinc acetate dihydrate GR fior analysis二水合乙酸鋅5970-45-6 (CH3COO)2Zn·2 H2O 219.49 g/molwhite,small cryrstal as reagent for urbilib1 kg2.1.08802.1000.9
Antimonates 銻酸鹽 Antimonates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Potassium bromate GR for analysis, ACS,ISO,Reag,ChEoc溴酸鉀7758-1-2 KBrO3 167.01 g/molrwhite,crystalline powder for utilization as volumetric solution for oxidimetry100g2.1.04912.0100.9
Potassium bromate GR for analysis, ACS,ISO,Reag,ChEoc溴酸鉀

7758-1-2 KBrO3 167.01 g/mol

rwhite,crystalline powder for utilization as volumetric solution for oxidimetry

250g

2.1.04912.0250.9
Bromides 溴化物 Bromides
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Ammonium bromide GR for analysis,ACS溴化銨12124-97-9 NH4Br 97.94 g/molwhite ,small crystals for the manufacture of photograPhic plates and films,for engraving in lithograPhy [protect against light]1 kg2.1.01125.1000.9
Ammonium bromide GR for analysis,ACS溴化銨

12124-97-9 NH4Br 97.94 g/mol

white ,small crystals for the manufacture of photograPhic plates and films,for engraving in lithograPhy [protect against light]

25kg

2.1.01125.9025.9
Calcium bromide hydrate Fusa pure水合溴化鈣71626-99-8 CaBr2·x H2O 1 99.90 G/molwhite,granular,hygroscopic powder for the manufacture of Photographic plates and paper,[protect against light]1 kg2.1.02055.1000.9
Calcium bromide hydrate Fusa pure水合溴化鈣

71626-99-8 CaBr2·x H2O 1 99.90 G/mol

white,granular,hygroscopic powder for the manufacture of Photographic plates and paper,[protect against light]

50kg

2.1.02055.9050.9
Lithium bromide Fusa Pure溴化鋰7550-35-8 LiBr 86.85 g/molwhite,fine powder as aqueous solutionsi in air-cotaditioning sys emsas coolant1 kg2.1.05669.1000.9
Lithium bromide Fusa Pure溴化鋰

7550-35-8 LiBr 86.85 g/mol

white,fine powder as aqueous solutionsi in air-cotaditioning sys emsas coolant

50kg

2.1.05669.9050.9
Mercury(II)bromide GR for analysis,ACS,Reag.ChEoc 溴化汞7789-47-1 HgBr2 360.40 g/molwhite powder as reagent for the coulometric detection of arsenic[protect against Light]50g2.1.04421.0050.9
Mercury(II)bromide GR for analysis,ACS,Reag.ChEoc 溴化汞7789-47-1 HgBr2 360.40 g/molwhite powder as reagent for the coulometric detection of arsenic[protect against Light]250g2.1.04421.0250.9
Potassium bromide GR for analysis, ACS.Reag.ChEoc 溴化鉀7758-2-3 KBr 119.01g/molwhite,small crystals for tartrate detection in analyses,for the manufacture of film larers in the PhotograPhic industry,for IR spectroscopy in organic chemistry500g2.1.04905.0500.9
Sodiurm bromide Fusa pure,ChEoc B P溴化鈉7647-15-6 NaBr 102.90 g/molwhite,crystalline powder for the manufacture of photographic plates and paper[protect against light]1 kg2.1.06360.1000.9
Sodiurm bromide Fusa pure,ChEoc B P溴化鈉

7647-15-6 NaBr 102.90 g/mol

white,crystalline powder for the manufacture of photographic plates and paper[protect against light]

25kg

2.1.06360.9025.9
Carbamates 氨基甲酸鹽 Carbamates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Ammonium carbamate GR for analysis氨基甲酸銨

1111-78-0 H2NC00NH4 78.07 g/mol

colorless lumps as neutralizing agent in analyses

500g

2.1.01134.0500.9
Carbonates 碳酸鹽 Carbonates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Ammonium carbonate GR for analysi,Reag.ChEoc碳酸銨10361一29一2 CH 6N2O2·CH5NO3 157.13 g/molwhite crysis for CO2development for CO2development for CO2development250g2.1.59504.0250.9
Ammonium carbonate GR for analysis,Reag.ChEoc碳酸銨10361一29一2 CH 6N2O2·CH5NO3 157.13 g/molwhite crysis for CO2development for CO2development for CO2development1 kg2.1.59504.1000.9
Barium carbonate GR for analysis,ACS ,Reag.ChEoc碳酸鋇513-77-9 BACO3 197.34 g/molwhite powder for the preparation of further barium compounds250g2.1.01714.0250.9
Barium carbonate GR for analysi,ACS ,Reag.ChEoc碳酸鋇513-77-9 BACO3 197.34 g/molwhite powder for the preparation of further barium compounds1 kg2.1.01714.1000.9
Cadmium carbonate Fusa Pure碳酸鎘5 13一78一0 CdCO3 172.41 g/molwhite,fine powder for the determination of cadmium earbonic acid500g2.1.02009.0500.9
Calcium carbonate Precipitated GR for analysls,Reag.ChEoc碳酸鈣471一34一1 CaCO3 1 00.09 g/molfor the determination of aggressive earbonic acid in water analysis250g2.1.02066.0250.9
Calcium carbonate Precipitated GR for analysls,Reag.ChEoc碳酸鈣471一34一1 CaCO3 1 00.09 g/molfor the determination of aggressive earbonic acid in water analysis1 kg2.1.02066.1000.9
Calcium carbonate Precipitated GR for analysls,Reag.ChEoc碳酸鈣

471一34一1 CaCO3 1 00.09 g/mol

for the determination of aggressive earbonic acid in water analysis

50kg

2.1.02066.9050.9
Calcium carbonate precipitated GR for analysis (max.0.005%SO4)ISO碳酸鈣471一34一1 CaCO3 100.09g/molwhite,fine powder for the determination of cadmium earbonic acid250g2.1.02076.0250.9
Calcium carbonate precipitated GR for analysis (max.0.005%SO4)ISO碳酸鈣471一34一1 CaCO3 100.09g/molwhite,fine powder for the determination of cadmium earbonic acid1 kg2.1.02076.1000.9
Calcium carbonate precipitate for analysis of silicate碳酸鈣(硅酸鹽分析用)471一34一1 CaCO3 100.09 g/molwhite,fine powder for Na and K detemination in silicates in analysis500g2.1.02067.0500.9
Cesium carbonate Fusa pure碳酸銫534一17一8 Cs2CO3 325.82 g/molwhite,crystalline powder as cathodematerial and catalyst for ethylene oxide Polymerization25g2.1.02040.0025.9
Cesium carbonate Fusa pure碳酸銫534一17一8 Cs2CO3 325.82 g/molwhite,crystalline powder as cathodematerial and catalyst for ethylene oxide Polymerization1 kg2.1.02040.1000.9
Copper(II)hvdroxide carbonate Fusa Pure氫氧化碳酸銅12069一69一1 CuCO3·Cu(OH)2 221 .20 g/mollight- greennfine Powder catalyst1 kg2.1.02722.1000.9
Copper(II)hvdroxide carbonate Fusa Pure氫氧化碳酸銅

12069一69一1 CuCO3·Cu(OH)2 221 .20 g/mol

light- greennfine Powder catalyst

50kg

2.1.02722.9050.9
Lead(II) carbonate GR for analysis,ACS碳酸鉛598一63一0 PbCO3 267.21g/molwhite powder for the PreParation of further lead comPounds250g2.1.07381.0250.9
Lithium carbonate GR for analysi,ACS,Reag,ChEoc碳酸鋰554一13一2 LiCO3 73.89g/molwhite,fine powder as starting compound for otherlithium compounds,for the manufacture of glass,ceramiccs and enamel250g2.1.05680.0250.9
Magnesium hydroxide carbonate GR foranalysis氫氧化碳酸鎂12125一28一9~4MgCO3.Mg(OH)2·5H2O 485g/molwhite powder as startingcompound for other magnesium salts as antidote for poisoning acids250g2.1.05827.0250.9
Magnesium hydroxide carbonate GR foranalysis氫氧化碳酸鎂12125一28一9~4MgCO3.Mg(OH)2·5H2O 485g/molwhite powder as startingcompound for other magnesium salts as antidote for poisoning acids1 kg2.1.05827.1000.9
Manganese(II) carbonate hydrate GR for analysis水合碳酸錳34156一69一9 MnCo3·x H2O 114.95 g/mollight-brown,fine powder as starting cornPound for other manganese salts,as reagent for strychnine in analyses,as trace element additive in the fertilizer industry[protect against light]250g2.1.05924.0250.9
Manganese(II) carbonate hydrate GR for analysis水合碳酸錳34156一69一9 MnCo3·x H2O 114.95 g/mollight-brown,fine powder as starting cornPound for other manganese salts,as reagent for strychnine in analyses,as trace element additive in the fertilizer industry[protect against light]1 kg2.1.05924.1000.9
Potassium carbonate GR for analysis,ACS,ISO,Reag.ChEoc碳酸鉀584一08一7 K2CO3 1 38.21/molwhite,granular,hygroscopic powder for neutraliztion,asdesiccartt as dissolution agent for silicate一containing samples,for glass manufacture,for the regeneration of ion exchangers,and as 1:1 dissolution mixture with anhydrous sodium carbonate for CO2develo500g2.1.04928.0500.9
Potassium carbonate GR for analysis,ACS,ISO,Reag.ChEoc碳酸鉀584一08一7 K2CO3 1 38.21/molwhite,granular,hygroscopic powder for neutraliztion,asdesiccartt as dissolution agent for silicate一containing samples,for glass manufacture,for the regeneration of ion exchangers,and as 1:1 dissolution mixture with anhydrous sodium carbonate for CO2develo1 kg2.1.04928.1000.9
Potassium carbonate GR for analysis,ACS,ISO,Reag.ChEoc碳酸鉀

584一08一7 K2CO3 1 38.21/mol

white,granular,hygroscopic powder for neutraliztion,asdesiccartt as dissolution agent for silicate一containing samples,for glass manufacture,for the regeneration of ion exchangers,and as 1:1 dissolution mixture with anhydrous sodium carbonate for CO2develo

50kg

2.1.04928.9050.9
Potassium hydrogen carbonate GR for analysis碳酸氫鉀298一14-6 KHCO3 1 00.12 g/molwhite granular,hygroscopic powder for neutralization of acid solutions,for preparation of artificial soda water,as fire extinguishing medium500g2.1.04854.0500.9
Sodium carbonate anhydrous GR for analysis,ISO無水碳酸鈉497一19一8 Na2CO3 1 05.99 g/molwhite,hygroscopic crystal in the glass industry as starting material for other sodium compounds,as reagent for soda extraction as dissolution agent for CO2 development, important neutralizing agent500g2.1.06392.0500.9
Sodium carbonate anhydrous GR for analysis,ISO無水碳酸鈉497一19一8 Na2CO3 1 05.99 g/molwhite,hygroscopic crystal in the glass industry as starting material for other sodium compounds,as reagent for soda extraction as dissolution agent for CO2 development, important neutralizing agent1 kg2.1.06392.1000.9
Sodium carbonate anhydrous GR for analysis,ISO無水碳酸鈉497一19一8 Na2CO3 1 05.99 g/molwhite,hygroscopic crystal in the glass industry as starting material for other sodium compounds,as reagent for soda extraction as dissolution agent for CO2 development, important neutralizing agent5 kg2.1.06392.5000.9
Sodium carbonate anhydrous GR for analysis,ISO無水碳酸鈉497一19一8 Na2CO3 1 05.99 g/molwhite,hygroscopic crystal in the glass industry as starting material for other sodium compounds,as reagent for soda extraction as dissolution agent for CO2 development, important neutralizing agent25kg2.1.06392.90259
Sodium carbonate anhydrous GR for analysis,ISO無水碳酸鈉497一19一8 Na2CO3 1 05.99 g/molwhite,hygroscopic crystal in the glass industry as starting material for other sodium compounds,as reagent for soda extraction as dissolution agent for CO2 development, important neutralizing agent50kg2.1.06392.9050.9
Sodium carbonate anhydrous GR for analysis,ACS,ISO,Reag.ChEoc無水碳酸鈉497一19一8 Na2CO3 1 05.99 g/molwhite,hygroscopic crystals in the glass industry.as starting material for other sodium compounds,as reagent for soda ext:action,as dissolution agent,fo CO2 development1 kg2.1.06393.1000.9
Sodium carbonate anhydrous GR for analysis,ACS,ISO,Reag.ChEoc無水碳酸鈉

497一19一8 Na2CO3 1 05.99 g/mol

white,hygroscopic crystals in the glass industry.as starting material for other sodium compounds,as reagent for soda ext:action,as dissolution agent,fo CO2 development

50kg

2.1.06393.9050.9
Sdium carbonate decahydrate GR foranalysis.I,Reag.ChEoc十二水合碳酸鈉6132-2-1 Na2C03·10 H2O 286.14 G/molcolorless to white crystals important laboratory reagent,for wate softening in water treatment1 kg2.1.06391.1000.9
Sdium carbonate decahydrate GR foranalysis.I,Reag.ChEoc十二水合碳酸鈉6132-2-1 Na2C03·10 H2O 286.14 G/molcolorless to white crystals important laboratory reagent,for wate softening in water treatment5 kg2.1.06391.5000.9
Sdium carbonate decahydrate GR foranalysis.I,Reag.ChEoc十二水合碳酸鈉

6132-2-1 Na2C03·10 H2O 286.14 G/mol

colorless to white crystals important laboratory reagent,for wate softening in water treatment

50kg

2.1.06391.9050.9
Sodium hydrogen carbonate GR for analysis,ACS,Reag.ChEoc碳酸氫鈉144一55一8 NaHCO3 84.01 g/molwhite,fine powder as neutrlizing agent in analyses,as component of baking and effervescent powders500g2.1.06329.0500.9
Sodium hydrogen carbonate GR for analysis,ACS,Reag.ChEoc碳酸氫鈉144一55一8 NaHCO3 84.01 g/molwhite,fine powder as neutrlizing agent in analyses,as component of baking and effervescent powders1 kg2.1.06329.1000.9
Sodium hydrogen carbonate GR for analysis,ACS,Reag.ChEoc碳酸氫鈉144一55一8 NaHCO3 84.01 g/molwhite,fine powder as neutrlizing agent in analyses,as component of baking and effervescent powders5 kg2.1.06329.5000.9
Sodium hydrogen carbonate GR for analysis,ACS,Reag.ChEoc碳酸氫鈉144一55一8 NaHCO3 84.01 g/molwhite,fine powder as neutrlizing agent in analyses,as component of baking and effervescent powders25kg2.1.06329.90259
Sodium hydrogen carbonate GR for analysis,ACS,Reag.ChEoc碳酸氫鈉144一55一8 NaHCO3 84.01 g/molwhite,fine powder as neutrlizing agent in analyses,as component of baking and effervescent powders50kg2.1.06329.9050.9
Chlorates 氯酸鹽 Chlorates
名稱CAS No. 分子式/摩爾質量物質描述 應用信息包裝訂貨號
Potassium chlorate GR for analysis氯酸鉀3811一04一9 KClO3 122.55 g/molwhite,irregular crystals as oxidizing agent for the oxidation of arsenic-and sulfide-containing ores and for the dissolution of lead-camium alloys aluminum alloys,etc.100g2.1.04944.0100.9
Potassium chlorate GR for analysis氯酸鉀3811一04一9 KClO3 122.55 g/molwhite,irregular crystals as oxidizing agent for the oxidation of arsenic-and sulfide-containing ores and for the dissolution of lead-camium alloys aluminum alloys,etc.500g2.1.04944.0500.9
Sodium chlorate pure氯酸鈉7775一09一9 NaClO3 1 06.44 g/molcoloress crystals oxidizing agent1 kg2.1.06420.1000.9
Sodium chlorate pure氯酸鈉

7775一09一9 NaClO3 1 06.44 g/mol

coloress crystals oxidizing agent

50kg

2.1.06420.9050.9
Chlorides 氯化物 Chlorides
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Ammonium chloride GR for analysis ,ACS,ISO,Reag.ChEoc氯化銨12125一02一9 NH4CI 53.49 g/molwhite,finely crystalline powder as laboratory reagent in analysos,in galvanoplastics in the ceramic industry for decalcification of animal hidesire in tanneery ,in the photographici industry500g2.1.01145.0500.9
Ammonium chloride GR for analysis ,ACS,ISO,Reag.ChEoc氯化銨12125一02一9 NH4CI 53.49 g/molwhite,finely crystalline powder as laboratory reagent in analysos,in galvanoplastics in the ceramic industry for decalcification of animal hidesire in tanneery ,in the photographici industry1 kg2.1.01145.1000.9
Ammonium chloride GR for analysis ,ACS,ISO,Reag.ChEoc氯化銨12125一02一9 NH4CI 53.49 g/molwhite,finely crystalline powder as laboratory reagent in analysos,in galvanoplastics in the ceramic industry for decalcification of animal hidesire in tanneery ,in the photographici industry5 kg2.1.01145.5000.9
Ammonium chloride GR for analysis ,ACS,ISO,Reag.ChEoc氯化銨12125一02一9 NH4CI 53.49 g/molwhite,finely crystalline powder as laboratory reagent in analysos,in galvanoplastics in the ceramic industry for decalcification of animal hidesire in tanneery ,in the photographici industry25kg2.1.01145.9025.9
Ammonium chloride GR for analysis ,ACS,ISO,Reag.ChEoc氯化銨12125一02一9 NH4CI 53.49 g/molwhite,finely crystalline powder as laboratory reagent in analysos,in galvanoplastics in the ceramic industry for decalcification of animal hidesire in tanneery ,in the photographici industry50kg2.1.01145.9050.9
Antimony(lll) chloride GR for analysis氯化銻10025一91一9 SbCl3in the photographici industry white,hygroscopic lumps as reagent for vitamin A as catalyst for organic synthesis,as spray reagent for thin一layer chromatogrphy,250g2.1.07838.0250.9
Antimony(lll) chloride GR for analysis氯化銻10025一91一9 SbCl3in the photographici industry white,hygroscopic lumps as reagent for vitamin A as catalyst for organic synthesis,as spray reagent for thin一layer chromatogrphy,1 kg2.1.07838.1000.9
Barium chloride dihydrate GR for analysis,ACS,ISO,Reag.ChEoc二水合氯化鋇10326一27一9 BaCl2·2 H2O 244.28 g/molwhite,crystalline powder as reagent for the detection and gravimetric determination of sulfate,as starting compound for other barium compounds500g2.1.01719.0500.9
Barium chloride dihydrate GR for analysis,ACS,ISO,Reag.ChEoc二水合氯化鋇10326一27一9 BaCl2·2 H2O 244.28 g/molwhite,crystalline powder as reagent for the detection and gravimetric determination of sulfate,as starting compound for other barium compounds1 kg2.1.01719.1000.9
Barium chloride dihydrate GR for analysis,ACS,ISO,Reag.ChEoc二水合氯化鋇10326一27一9 BaCl2·2 H2O 244.28 g/molwhite,crystalline powder as reagent for the detection and gravimetric determination of sulfate,as starting compound for other barium compounds5 kg2.1.01719.5000.9
Barium chloride dihydrate GR for analysis,ACS,ISO,Reag.ChEoc二水合氯化鋇10326一27一9 BaCl2·2 H2O 244.28 g/molwhite,crystalline powder as reagent for the detection and gravimetric determination of sulfate,as starting compound for other barium compounds50 kg2.1.01719.9050.9
Calcium chloride anhydrous powder,Reag.ChEoc無水氯化鈣10043一52一4 Ca Cl2 110.99 g/molwhite.fine powder as desiccant500g2.1.02378.0500.9
Calcium chloride dried,granulated~1一2 mm超干氯化鈣10043一52一4 Ca Cl2 110.99 g/molwhite,small lumps as desiccant1kg2.1.02379.1000.9
Calcium chloride anhydrou,granular~2-6mm無水氯化鈣10043一52一4 Ca Cl2 110.99 g/molwhite,small lumps as desiccant1 kg2.1.02391.1000.9
Calcium chloride anhydrou,granular~2-6mm無水氯化鈣10043一52一4 Ca Cl2 110.99 g/molwhite,small lumps as desiccant5 kg2.1.02391.5000.9
Calcium chloride anhydrou,granular~2-6mm無水氯化鈣10043一52一4 Ca Cl2 110.99 g/molwhite,small lumps as desiccant25 kg2.1.02391.9025.9
Calcium chloride anhydrous,granular~6一14mm無水氯化鈣10043一52一4 Ca Cl2 110.99 g/molwhite,hygroscopic lumps as desiccant1 kg2.1.02392.1000.9
Calcium chloride anhydrous,granular~6一14mm無水氯化鈣10043一52一4 Ca Cl2 110.99 g/molwhite,hygroscopic lumps as desiccant5 kg2.1.02392.5000.9
Calcium chloride anhydrous,granular~6一14mm無水氯化鈣10043一52一4 Ca Cl2 110.99 g/molwhite,hygroscopic lumps as desiccant25 kg2.1.02392.9025.9
Calcium cloride dihydrate cryst .GR for analysis,ACS,Reag.ChEoc二水氯化鈣1 0035一04一8 Ca Cl2.2H2O 147.02 g/molfine,white crystals important laboratory reagent in analyseses for coolant minxtures,antifreezes,fiillings for heating bath500g2.1.02382.0500.9
Calcium cloride dihydrate cryst .GR for analysis,ACS,Reag.ChEoc二水氯化鈣1 0035一04一8 Ca Cl2.2H2O 147.02 g/molfine,white crystals important laboratory reagent in analyseses for coolant minxtures,antifreezes,fiillings for heating bath1 kg2.1.02382.1000.9
Calcium cloride dihydrate cryst .GR for analysis,ACS,Reag.ChEoc二水氯化鈣1 0035一04一8 Ca Cl2.2H2O 147.02 g/molfine,white crystals important laboratory reagent in analyseses for coolant minxtures,antifreezes,fiillings for heating bath5 kg2.1.02382.5000.9
Calcium cloride dihydrate cryst .GR for analysis,ACS,Reag.ChEoc二水氯化鈣1 0035一04一8 Ca Cl2.2H2O 147.02 g/molfine,white crystals important laboratory reagent in analyseses for coolant minxtures,antifreezes,fiillings for heating bath25kg2.1.02382.9025.9
Calcium cloride dihydrate cryst .GR for analysis,ACS,Reag.ChEoc二水氯化鈣1 0035一04一8 Ca Cl2.2H2O 147.02 g/molfine,white crystals important laboratory reagent in analyseses for coolant minxtures,antifreezes,fiillings for heating bath50kg2.1.02382.9050.9
Cesium chloride GR for analysis氯化銫7647一17一8 CS Cl 1 68.36 g/molwhite crystals as reagent for density一gradient centrifugation,general cesium rreagent25g2.1.02038.0025.9
Cesium chloride GR for analysis氯化銫7647一17一8 CS Cl 1 68.36 g/molwhite crystals as reagent for density一gradient centrifugation,general cesium rreagent100g2.1.02038.0100.9
Cobalt (II) chloride hexahydrate GR foranalysis,ACS Reag.ChEoc六水合氯化鈷7791一13一1 CoC12·6H2O 237.93 g/moviolet,finely crstalline powder starting material for other cobalt compounds,as indicator for drying agents (ablue gel'),for the production of invisible ink,in glass and porcelain painting,as electroplating fluidsin electroplating100g2.1.02539.0100.9
Cobalt (II) chloride hexahydrate GR foranalysis,ACS Reag.ChEoc六水合氯化鈷7791一13一1 CoC12·6H2O 237.93 g/moviolet,finely crstalline powder starting material for other cobalt compounds,as indicator for drying agents (ablue gel'),for the production of invisible ink,in glass and porcelain painting,as electroplating fluidsin electroplating250g2.1.02539.0250.9
Copper(I)chloride GR for anaysis,ACS氯化亞銅7758一89一6 CU Cl 98.99 g/molgrayish powderas reagent for the absorPtion of carbon monoxide in gas analysis,for detection of arsenic and antimony analyses,olefin oxidation and for acrylonitrile synthesisire in organic chemistry[protect against light]250g2.1.02739.0250.9
Copeer(II) chloride dihydrate GR foranalysis,ACS,Re.ChEoc二水合氯化銅10125-13-0 CuCl2·2H20 170.48 g/molblue-green crystals as catalyst in organic synthesis for oxychlorination for pyrotechnics (green) for copper coating in electroplating250g2.1.02733.0250.9
Copeer(II) chloride dihydrate GR foranalysis,ACS,Re.ChEoc二水合氯化銅10125-13-0 CuCl2·2H20 170.48 g/molblue-green crystals as catalyst in organic synthesis for oxychlorination for pyrotechnics (green) for copper coating in electroplating1 kg2.1.02733.1000.9
lron (II) chloride tetrahydrate GR for analysis四水合氯化亞鐵13478一10一9 FeCl2·6H2O4H2O 1 98.839/molfor copper coating in electroplating greenish一yellow crystal as reducing agent in inorganic analysis,for d etection of Potassium hexacyanoferrate(III)250g2.1.03861.0250.9
lron (II) chloride tetrahydrate GR for analysis四水合氯化亞鐵13478一10一9 FeCl2·6H2O4H2O 1 98.839/molfor copper coating in electroplating greenish一yellow crystal as reducing agent in inorganic analysis,for d etection of Potassium hexacyanoferrate(III)1 kg2.1.03861.1000.9
lron (II) chloride tetrahydrate GR for analysis四水合氯化亞鐵13478一10一9 FeCl2·6H2O4H2O 1 98.839/molfor copper coating in electroplating greenish一yellow crystal as reducing agent in inorganic analysis,for d etection of Potassium hexacyanoferrate(III)50 kg2.1.03861.9050.9
lron(lll) chorlde hexahydrate GR for analysis,ACS,Reag.ChEoc六水合氯化鐵10025一77一1 FeCI3.6H2O 270.32 g/molbrownish一yellow,hygroscopic crystal as starting substance for other iron compounds,for detection of hexacyanoferrate(ll) in analysis as oxidizing agent in the dye industry,for corrosion of metal in the metal industry25092.1.03943.0250.9
lron(lll) chorlde hexahydrate GR for analysis,ACS,Reag.ChEoc六水合氯化鐵10025一77一1 FeCI3.6H2O 270.32 g/molbrownish一yellow,hygroscopic crystal as starting substance for other iron compounds,for detection of hexacyanoferrate(ll) in analysis as oxidizing agent in the dye industry,for corrosion of metal in the metal industry1 kg2.1.03943.1000.9
lron(lll) chorlde hexahydrate GR for analysis,ACS,Reag.ChEoc六水合氯化鐵10025一77一1 FeCI3.6H2O 270.32 g/molbrownish一yellow,hygroscopic crystal as starting substance for other iron compounds,for detection of hexacyanoferrate(ll) in analysis as oxidizing agent in the dye industry,for corrosion of metal in the metal industry25 kg2.1.03943.9025.9
Lanthanum(III)chloride heptahydrate 99% GR for analysis七水合氯化鑭10025一84一0 La Cl3·7H2O 371 .37 g/molcolorless to white crystals optical buffer100g2.1.12219.0100.9
Lanthanum(III)chloride heptahydrate 99% GR for analysis七水合氯化鑭10025一84一0 La Cl3·7H2O 371 .37 g/molcolorless to white crystals optical buffer250g2.1.12219.0250.9
Lithium chloride GR for a n a 1 ys 1 5.ACS,Reag.ChEoc氯化鋰7447一41一8 L iCl 42.39 g/molwhite,crystalline Powder for use in heating and cooling baths.red colorant in pyrotechnics for dry cells in battery production for antifreezes,in fire extinguishing equipment100g2.1.05679.0100.9
Lithium chloride GR for a n a 1 ys 1 5.ACS,Reag.ChEoc氯化鋰7447一41一8 L iCl 42.39 g/molwhite,crystalline Powder for use in heating and cooling baths.red colorant in pyrotechnics for dry cells in battery production for antifreezes,in fire extinguishing equipment250g2.1.05679.0250.9
Magnesium chloride hexahydrate for analysis GR.ACS,ISO,Reag.ChEoc六水合氯化鎂7791-18-6 MgCl·6H2O 203 .30 g/molcolorless to white,hygroscopic crystals for the determination of phosphates (as magnesium ammonium phosphate) in analysis electrolyte in pocket batteries。in fire extinguishing media250g2.1.05833.0250.9
Magnesium chloride hexahydrate for analysis GR.ACS,ISO,Reag.ChEoc六水合氯化鎂7791-18-6 MgCl·6H2O 203 .30 g/molcolorless to white,hygroscopic crystals for the determination of phosphates (as magnesium ammonium phosphate) in analysis electrolyte in pocket batteries。in fire extinguishing media1 kg2.1.05833.1000.9
Magnesium chloride hexahydrate for analysis GR.ACS,ISO,Reag.ChEoc六水合氯化鎂7791-18-6 MgCl·6H2O 203 .30 g/molcolorless to white,hygroscopic crystals for the determination of phosphates (as magnesium ammonium phosphate) in analysis electrolyte in pocket batteries。in fire extinguishing media5 kg2.1.05833.5000.9
Magnesium chloride hexahydrate for analysis GR.ACS,ISO,Reag.ChEoc六水合氯化鎂7791-18-6 MgCl·6H2O 203 .30 g/molcolorless to white,hygroscopic crystals for the determination of phosphates (as magnesium ammonium phosphate) in analysis electrolyte in pocket batteries。in fire extinguishing media25g2.1.05833.9025.9
Magnesium chloride hexahydrate for analysis GR.ACS,ISO,Reag.ChEoc六水合氯化鎂7791-18-6 MgCl·6H2O 203 .30 g/molcolorless to white,hygroscopic crystals for the determination of phosphates (as magnesium ammonium phosphate) in analysis electrolyte in pocket batteries。in fire extinguishing media50g2.1.05833.9050.9
Manganese(II)chloride dihydrate GR for analysis二水合氯化錳20603一88一7 MnCI2·2H2O 1 61.87 g/molpink,crystalline powder for Winklere determination of dissolved oxygen in analyses。component of batteries,as catalyst for organicreaction100g2.1.05934.0100.9
Manganese(II)chloride dihydrate GR for analysis二水合氯化錳20603一88一7 MnCI2·2H2O 1 61.87 g/molpink,crystalline powder for Winklere determination of dissolved oxygen in analyses。component of batteries,as catalyst for organicreaction1 kg2.1.05934.1000.9
Manganese(II)chloride tetrahrdrate GR for analysis,ACS四水合氯化錳13446一34一9 MnCl2·4H2O 197.9 1 g/molslightly pink crystals in batteries100g2.1.05927.0100.9
Manganese(II)chloride tetrahrdrate GR for analysis,ACS四水合氯化錳13446一34一9 MnCl2·4H2O 197.9 1 g/molslightly pink crystals in batteries1 kg2.1.05927.1000.9
Mercury(I) chloride GR for analvsis氯化亞汞10112一91一1 HgZCl2 472.09 g/molwhite powder for the manufacture of calomel electrodes[protoct against light]50g2.1.04425.0050.9
Mercury(I) chloride GR for analvsis氯化亞汞10112一91一1 HgZCl2 472.09 g/molwhite powder for the manufacture of calomel electrodes[protoct against light]250g2.1.04425.0250.9
Mercury(II) chloride GR for analysis,ACS,Reag.ChEoc氯化汞7487一94一7 HgCl2 271.50 g/molwhite,crstalline powder important reagent in analytical chemistry for bromide determination,as startinq substance for other mercury compounds depolarlzer In dry batteries,as catalyst for organic chemistry,enhancer for photographv.[pratect against light]50g2.1.04419.0050.9
Mercury(II) chloride GR for analysis,ACS,Reag.ChEoc氯化汞7487一94一7 HgCl2 271.50 g/molwhite,crstalline powder important reagent in analytical chemistry for bromide determination,as startinq substance for other mercury compounds depolarlzer In dry batteries,as catalyst for organic chemistry,enhancer for photographv.[pratect against light]250g2.1.04419.0250.9
Mercury(II) chloride GR for analysis,ACS,Reag.ChEoc氯化汞7487一94一7 HgCl2 271.50 g/molwhite,crstalline powder important reagent in analytical chemistry for bromide determination,as startinq substance for other mercury compounds depolarlzer In dry batteries,as catalyst for organic chemistry,enhancer for photographv.[pratect against light]1kg2.1.04419.1000.9
Nickel(II) chloride hexahydrate GR for analysis六水合氯化鎳7791一20一0 NiCl2·6H20 237.7 0 g/mollight green crystals as absorber far ammonia,for nickle-plating in electroplating,for Ni-Cd batteries for the manufacture of gray color in the ceramics industry,for invisible ink250g2.1.06717.0250.9
Nickel(II) chloride hexahydrate GR for analysis六水合氯化鎳7791一20一0 NiCl2·6H20 237.7 0 g/mollight green crystals as absorber far ammonia,for nickle-plating in electroplating,for Ni-Cd batteries for the manufacture of gray color in the ceramics industry,for invisible ink1 kg2.1.06717.1000.9
Potassium chloride GR for analysis氯化鉀7447一40一7 KCl 74.55 g/molwhite crystals as starting compound for other Potassium compounds,for the preparation of buffer solutions.in conductivity cells,i n photography for optics,for IR spectroscpoy for coolant mixtures in electrolyte solutions250g2.1.04936.0250.9
Potassium chloride GR for analysis氯化鉀7447一40一7 KCl 74.55 g/molwhite crystals as starting compound for other Potassium compounds,for the preparation of buffer solutions.in conductivity cells,i n photography for optics,for IR spectroscpoy for coolant mixtures in electrolyte solutions500g2.1.04936.0500.9
Potassium chloride GR for analysis氯化鉀7447一40一7 KCl 74.55 g/molwhite crystals as starting compound for other Potassium compounds,for the preparation of buffer solutions.in conductivity cells,i n photography for optics,for IR spectroscpoy for coolant mixtures in electrolyte solutions1 kg2.1.04936.5000.9
Potassium chloride GR for analysis氯化鉀7447一40一7 KCl 74.55 g/molwhite crystals as starting compound for other Potassium compounds,for the preparation of buffer solutions.in conductivity cells,i n photography for optics,for IR spectroscpoy for coolant mixtures in electrolyte solutions5 kg2.1.04936.5000.91
Potassium chloride GR for analysis氯化鉀7447一40一7 KCl 74.55 g/molwhite crystals as starting compound for other Potassium compounds,for the preparation of buffer solutions.in conductivity cells,i n photography for optics,for IR spectroscpoy for coolant mixtures in electrolyte solutions50 kg2.1.04936.9050.9
Potassium chloride GR for analysis(max.0.005 % Br),ACS ISO,Reag.ChEoc氯化鉀7447一40一7 KCl 74.55 g/molwhite crystals in electrolyte solutions,in buffer solutions500g2.1.04933.0500.9
Potassium chloride GR for analysis(max.0.005 % Br),ACS ISO,Reag.ChEoc氯化鉀7447一40一7 KCl 74.55 g/molwhite crystals in electrolyte solutions,in buffer solutions50g2.1.04933.9050.9
Rubidum chloride GR for analysis氯化銣7791一11一9 RbCl 120.92 g/molwhite,crystalline poeder for preparation of rubidium standard solution25g2.1.07615.0025.9
Sodium chlride GR for analysis,ACS,ISO,Reag.ChEoc氯化鈉7647一14一5 NaCl 58.44 g/molwhite crstals most important sodium compound as starting material for further sodium compounds for the regeneration of ion exchangers.prepartion of cooling baths.sodium and chlorine source,for salting-out soaps in the photographic industry IR sectroscopyv500g2.1.06404.0500.9
Sodium chlride GR for analysis,ACS,ISO,Reag.ChEoc氯化鈉7647一14一5 NaCl 58.44 g/molwhite crstals most important sodium compound as starting material for further sodium compounds for the regeneration of ion exchangers.prepartion of cooling baths.sodium and chlorine source,for salting-out soaps in the photographic industry IR sectroscopyv1 kg2.1.06404.1000.9
Sodium chlride GR for analysis,ACS,ISO,Reag.ChEoc氯化鈉7647一14一5 NaCl 58.44 g/molwhite crstals most important sodium compound as starting material for further sodium compounds for the regeneration of ion exchangers.prepartion of cooling baths.sodium and chlorine source,for salting-out soaps in the photographic industry IR sectroscopyv5 kg2.1.06404.5000.9
Sodium chlride GR for analysis,ACS,ISO,Reag.ChEoc氯化鈉7647一14一5 NaCl 58.44 g/molwhite crstals most important sodium compound as starting material for further sodium compounds for the regeneration of ion exchangers.prepartion of cooling baths.sodium and chlorine source,for salting-out soaps in the photographic industry IR sectroscopyv25kg2.1.06404.9025.9
Sodium chlride GR for analysis,ACS,ISO,Reag.ChEoc氯化鈉7647一14一5 NaCl 58.44 g/molwhite crstals most important sodium compound as starting material for further sodium compounds for the regeneration of ion exchangers.prepartion of cooling baths.sodium and chlorine source,for salting-out soaps in the photographic industry IR sectroscopyv50kg2.1.06404.9050.9
Strontium chloride hexahydrate GR for analysis ACS,ISO六水合氯化鍶10025一70一4 SrCl2·6H2O 266.62 g/molwhite,irregular crystals for Pyrotechnics (red flame),for the preparation of further strontium compounds250g2.1.07865.0250.9
Strontium chloride hexahydrate GR for analysis ACS,ISO六水合氯化鍶10025一70一4 SrCl2·6H2O 266.62 g/molwhite,irregular crystals for Pyrotechnics (red flame),for the preparation of further strontium compounds1 kg2.1.07865.1000.9
Tetra Phenylarsonium chloride monohydrate GR for analysis單水合四苯基氯化砷104170一16一3 C24 H 20 AsCl.H2O 43 6.88 g/molwhite powder reagent in analytical chemistry for determination of gold manganese.osmium and mercury5g2.1.08150.0100.9
Tin(ll) chloride dihydrate GR for analysisi,ACS,Reag.ChEoc二水合氯化錫10025一69一1 SnCl·2H2O 225.63 g/molcolorless to white crstals as reagent for arsenic,mercury,gold,bismuth, strong reducing agent100g2.1.07815.0100.9
Tin(ll) chloride dihydrate GR for analysisi,ACS,Reag.ChEoc二水合氯化錫10025一69一1 SnCl·2H2O 225.63 g/molcolorless to white crstals as reagent for arsenic,mercury,gold,bismuth, strong reducing agent250g2.1.07815.0250.9
Tin(ll) chloride dihydrate GR for analysisi,ACS,Reag.ChEoc二水合氯化錫10025一69一1 SnCl·2H2O 225.63 g/molcolorless to white crstals as reagent for arsenic,mercury,gold,bismuth, strong reducing agent1 kg2.1.07815.1000.9
Tin(ll) chloride dihydrate GR for analysis(max.000001%Hg)二水合氯化錫10025一69一1 SnCl2·2H2O 225.63 g/molcoorless to white crystals as reagent for mercury250g2.1.07814.0205.9
Tin (lV) chloride fusa pure四氯化錫7646一78一8 SnCl4 260.50 g/molcolorless liquid,fuming in air (decomposition)catalyst for organic chemistry [Strorage temperature:less than +25℃]500ml2.1.07810.0500.9
Yttrium chloride hexahydratecarrier substance for the determination of isotopes六水合氯化釔1 0025一94一2 YCl3·6H2O 303 .38 g/molwhite,small crystal carrier substance for the determination of isotopes5g2.1.08721.0005.9
Yttrium chloride hexahydratecarrier substance for the determination of isotopes六水合氯化釔1 0025一94一2 YCl3·6H2O 303 .38 g/molwhite,small crystal carrier substance for the determination of isotopes50g2.1.08721.0050.9
Zinc chloride GR for analysis,ACS,ISO,Reag.ChEoc氯化鋅7646一85一7 ZnCl2 136.28 g/molwhite,deliquescent crystal for preparation of chlorine-zinc iodide solution250g2.1.08816.0250.9
Zinc chloride GR for analysis,ACS,ISO,Reag.ChEoc氯化鋅7646一85一7 ZnCl2 136.28 g/molwhite,deliquescent crystal for preparation of chlorine-zinc iodide solution1 kg2.1.08816.1000.9
Zinc chloride GR for analysis,ACS,ISO,Reag.ChEoc氯化鋅7646一85一7 ZnCl2 136.28 g/molwhite,deliquescent crystal for preparation of chlorine-zinc iodide solution25 kg2.1.08816.9025.9
Chromates/dichromates 鉻酸鹽/重鉻酸鹽 Chromates/dichromates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Ammonium chromate GR for analysis鉻酸銨7788一98一9 (NH4)2CrO4 152.07g/molyellow irregular crystal as laboratory reagent,sensitizer for photogelatin Plates500g2.1.01151.0500.9
Ammonium dichromate GR for analysis(stabilized with 0.5一3%water)重鉻酸銨

7789一09一5 (NH4)2Cr2O7 252.07 g/mol

orange,agglomerated crystalc as oxidizing agent in pyrotechnical Products

100g

2.1.01130.0100.9
Ammonium dichromate GR for analysis(stabilized with 0.5一3%water)重鉻酸銨7789一09一5 (NH4)2Cr2O7 252.07 g/molorange,agglomerated crystalc as oxidizing agent in pyrotechnical Products500g2.1.01130.0500.9
Lead(ll) chromate sintered,particle size.8一2 mm.for elemental analysis鉻酸鉛7758一97一6 PbCrO4 323.18 g/molyellowish-brown,sintered as oxidizing agent in the elementary analysis250g2.1.07512.0250.9
Potassium chromate GR for analysis鉻酸鉀7789一00一6 K2CrO4 194.20 g/molyellow,small crystals as indicator for volumetric analysis (argentometry)250g2.1.04952.0250.9
Potassium chromate GR for analysis鉻酸鉀7789一00一6 K2CrO4 194.20 g/molyellow,small crystals as indicator for volumetric analysis (argentometry)1 kg2.1.04952.1000.9
potassium dichromate GR for analysis,ACS,ISO,Reag.ChEoc重鉻酸鉀7778一50一9 K2Cr2O7 294.19 g/molorange-red crystal as Strong oxidant for oxidative digestions. as voumetric standard in oxidimety iodometry component of COD solutions500g2.1.04864.0500.9
potassium dichromate GR for analysis,ACS,ISO,Reag.ChEoc重鉻酸鉀7778一50一9 K2Cr2O7 294.19 g/molorange-red crystal as Strong oxidant for oxidative digestions. as voumetric standard in oxidimety iodometry component of COD solutions1 kg2.1.04864.1000.9
potassium dichromate GR for analysis,ACS,ISO,Reag.ChEoc重鉻酸鉀7778一50一9 K2Cr2O7 294.19 g/molorange-red crystal as Strong oxidant for oxidative digestions. as voumetric standard in oxidimety iodometry component of COD solutions5 kg2.1.04864.5000.9
Potassium dichromate GR for analysis〔max.0.000001%Hg)ACS.ISO重鉻酸鉀7778一50一9 K2Cr2O7 294.19 g/molorange-red crystal as Strong oxidant for oxidative digestions. as voumetric standard in oxidimety iodometry component of COD solutions500g2.1.04865.0500.9
sodium chromate anhydrous LAB鉻酸鈉7775一11一3 Na 2CrO4 161.97 g/molyellow,,crystalline Powder Preparation of chrome Pigments,dye industry,corrosion prevention (oil industry)100g2.1.06427.0100.9
sodium chromate anhydrous LAB鉻酸鈉7775一11一3 Na 2CrO4 161.97 g/molyellow,,crystalline Powder Preparation of chrome Pigments,dye industry,corrosion prevention (oil industry)500g2.1.06427.0500.9
Sodium chromate tetrahydrate LAB四水合鉻酸鈉10034一82一9 Na2CrO 4·4H2O 234.03 g/molyellow,small crystal oxidizing agent in the laboratory etchant1 kg2.1.06425.1000.9
Sodium chromate tetrahydrate LAB四水合鉻酸鈉

10034一82一9 Na2CrO 4·4H2O 234.03 g/mol

yellow,small crystal oxidizing agent in the laboratory etchant

50kg

2.1.06425.9050.9
Sodium dichromate dihydrate GR foranalysis.ACS二水合重鉻酸鈉7789-12-0 NaZCr2O7·2H2O 298.00 g/molorange-red crystals as oxidizing agent in dye production,as Starting comPound for chromic acid and other chromates250g2.1.06336.0250.9
Sodium dichromate dihydrate GR foranalysis.ACS二水合重鉻酸鈉7789-12-0 NaZCr2O7·2H2O 298.00 g/molorange-red crystals as oxidizing agent in dye production,as Starting comPound for chromic acid and other chromates1 kg2.1.06336.1000.9
Citrates 檸檬酸鹽 Citrates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
di-Ammonium hydrogen carbonate GR for analysis, ACS,Reag.ChEoc碳酸氫二銨30 12一65一5 C6H8O7·2NH3 22 6.19 g/molwhite crystal as reagent for the determination of the citrate-soluble phosphoric acid in fertilizers500g2.1.01154.0500.9
di-Ammonium hydrogen carbonate GR for analysis, ACS,Reag.ChEoc碳酸氫二銨

30 12一65一5 C6H8O7·2NH3 22 6.19 g/mol

white crystal as reagent for the determination of the citrate-soluble phosphoric acid in fertilizers

2.5kg

2.1.01154.2500.9
di-Ammonium hydrogen carbonate GR for analysis, ACS,Reag.ChEoc碳酸氫二銨30 12一65一5 C6H8O7·2NH3 22 6.19 g/molwhite crystal as reagent for the determination of the citrate-soluble phosphoric acid in fertilizers50 kg2.1.01154.9050.9
tri-Sodium citrate dihydrate GR for analysis,ACS,ISO,Reag.ChEoc二水合檸檬酸三鈉6132一04一3 C6H5Na3O7·2H2O 294.1 0 g/molwhite crystals as component of buffers500g2.1.06448.0500.9
tri-Sodium citrate dihydrate GR for analysis,ACS,ISO,Reag.ChEoc二水合檸檬酸三鈉6132一04一3 C6H5Na3O7·2H2O 294.1 0 g/molwhite crystals as component of buffers1 kg2.1.06448.1000.9
tri-Sodium citrate dihydrate GR for analysis,ACS,ISO,Reag.ChEocr二水合檸檬酸三鈉6132一04一3 C6H5Na3O7·2H2O 294.1 0 g/molwhite crystals as component of buffers5 kg2.1.06448.5000.9
tri-Sodium citrate dihydrate GR for analysis,ACS,ISO,Reag.ChEoc二水合檸檬酸三鈉6132一04一3 C6H5Na3O7·2H2O 294.1 0 g/molwhite crystals as component of buffers50 kg2.1.06448.9050.9
Cyanides 氰化物 Cyanides
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Potassium cyanide GR for analysis,ACS,I.Reag.ChEoc氰化鉀1 51一50一8 KCN 65.12 g/molwhite crystals as marker in comPlexometry in analyses. cyanding in the precious metal industry,in electroplating250g2.1.04967.0250.9
Potassium cyanide GR for analysis,ACS,I.Reag.ChEoc氰化鉀1 51一50一8 KCN 65.12 g/molwhite crystals as marker in comPlexometry in analyses. cyanding in the precious metal industry,in electroplating1 kg2.1.04967.1000.9
Sodium cyanide pure氰化鈉143一33一9 NaCN 49.01 g/molwhite crystalline powderas marker in comPlexometry in analyses.cyanding in the precious metal industry,in electroplating1 kg2.1.06437.1000.9
Sodium cyanide pure氰化鈉

143一33一9 NaCN 49.01 g/mol

white crystalline powderas marker in comPlexometry in analyses.cyanding in the precious metal industry,in electroplating

50kg

2.1.06437.9050.9
Difluorides 二氟化物 Difluorides
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Ammonium hydrogen difiluoride Pure二氟氫銨1341一49一7 (NH4)HF2 57.04 g/molwhite flakes glass etchant5 kg2.1.01160.5000.9
Ammonium hydrogen difiluoride Pure二氟氫銨1341一49一7 (NH4)HF2 57.04 g/molwhite flakes glass etchant50 kg2.1.01160.9050.9
Diiodates 二碘化物 Diiodates
名稱CAS No.分子式/摩爾質量物質描述 信息包裝訂貨號
Potassium hydrogen diiodate GR for analysis二碘酸氫鉀13455一24一8white,fine-grain powder with potassium iodode in volumetric analysis (volumetrlc standard)5g2.1.04867.0050.9
Disulfates 硫酸氫鹽 Disulfates
Disulfites 亞硫酸鹽 Disulfites
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Potassium disulfite GR for analysis亞硫酸鉀16731一55一8 K2S2O5 222.33 g/molWhlte,crystalline Powder as reducing agent in analysis for bleaching straw , cellulose and paperc for acidifying fixing baths in photography500g2.1.05057.0500.9
Potassium disulfite GR for analysis亞硫酸鉀16731一55一8 K2S2O5 222.33 g/molWhlte,crystalline Powder as reducing agent in analysis for bleaching straw , cellulose and paperc for acidifying fixing baths in photography1 kg2.1.05057.1000.9
Potassium disulfite GR for analysis亞硫酸鉀16731一55一8 K2S2O5 222.33 g/molWhlte,crystalline Powder as reducing agent in analysis for bleaching straw , cellulose and paperc for acidifying fixing baths in photography2 .5 kg2.1.05057.2500.9
Sodium disulfite(sodium metabisulfite) GR for analysis,ACS Reag.ChEoc亞硫酸鈉7681一57一4 Na2S2O5 190.10 g/molwhite,fine powder as reducing agent in analyses.for detection of aldehydes as bleaching agent in dye industry,for paper manufacture1 00g2.1.06528.0100.9
Sodium disulfite(sodium metabisulfite) GR for analysis,ACS Reag.ChEoc亞硫酸鈉7681一57一4 Na2S2O5 190.10 g/molwhite,fine powder as reducing agent in analyses.for detection of aldehydes as bleaching agent in dye industry,for paper manufacture500g2.1.06528.0500.9
Sodium disulfite(sodium metabisulfite) GR for analysis,ACS Reag.ChEoc亞硫酸鈉7681一57一4 Na2S2O5 190.10 g/molwhite,fine powder as reducing agent in analyses.for detection of aldehydes as bleaching agent in dye industry,for paper manufacture1 kg2.1.06528.1000.9
Sodium disulfite(sodium metabisulfite) GR for analysis,ACS Reag.ChEoc亞硫酸鈉7681一57一4 Na2S2O5 190.10 g/molwhite,fine powder as reducing agent in analyses.for detection of aldehydes as bleaching agent in dye industry,for paper manufacture5 kg2.1.06528.5000.9
Sodium disulfite(sodium metabisulfite) GR for analysis,ACS Reag.ChEoc亞硫酸鈉7681一57一4 Na2S2O5 190.10 g/molwhite,fine powder as reducing agent in analyses.for detection of aldehydes as bleaching agent in dye industry,for paper manufacture50 kg2.1.06528.9050.9
Dithionites 連二亞硫酸鹽 Dithionites
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Sodium dithionite LAB連二亞硫酸鈉7775一14一6 Na2S2O4 174.11 g/molwhite powder very strong reducingagent bleaching agent for the textile,paper,clary and ceramic industry, wastewater treatment (reduction of Cr(VI) toCr(II))500g2.1.06507.0500.9
Sodium dithionite LAB連二亞硫酸鈉

7775一14一6 Na2S2O4 174.11 g/mol

white powder very strong reducingagent bleaching agent for the textile,paper,clary and ceramic industry, wastewater treatment (reduction of Cr(VI) toCr(II))

2 .5kg

2.1.06507.2500.9
Fluorides 氟化物 Fluorides
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Ammonium fluorid GR for analysis,ACS氟化銨12125一01一8 NH4F 37.04 g/molcoloreless,deliquescent crystals for the digestion of silicates for the etching of glass,for disinfecatants for glass cleaning250g2.1.01164.0250.9
Ammonium fluorid GR for analysis,ACS氟化銨12125一01一8 NH4F 37.04 g/molcoloreless,deliquescent crystals for the digestion of silicates for the etching of glass,for disinfecatants for glass cleaning1 kg2.1.01164.1000.9
Ammonium fluorid GR for analysis,ACS氟化銨

12125一01一8 NH4F 37.04 g/mol

coloreless,deliquescent crystals for the digestion of silicates for the etching of glass,for disinfecatants for glass cleaning

25kg

2.1.01164.9025.9
Calcium fluoride precipitated pure氟化鈣7789一75一5 Ca F2 75.08 g/molwhite,fine powder opackfier in enamel and glass industry。for the Production of hydroflooric acid1 kg2.1.02840.1000.9
Calcium fluoride precipitated pure氟化鈣

7789一75一5 Ca F2 75.08 g/mol

white,fine powder opackfier in enamel and glass industry。for the Production of hydroflooric acid

50kg

2.1.02840.9050.9
Lithium fluoride GR for analysis氟化鋰7789一24一4 LiF 25.94 g/molwhite,fine crystalline powder IR-and UV-permeable single crystals in the optical industry,for pot glazes and porcelain-enamel layers100g2.1.05690.0100.9
Potassium fluoride GR for analysis氟化鉀7789一23一3 KF 58.10 g/molwhite ,crystalline poeder as marker in complexometry for iron,titanium,zirconium,hafnium in analysis,for enamel,glazes,and cement additive,for etching glass,brazing of metals in the metal industry,for wood preservatives for the removal of rust and ink sta250g2.1.04994.0250.9
Potassium fluoride GR for analysis氟化鉀7789一23一3 KF 58.10 g/molwhite ,crystalline poeder as marker in complexometry for iron,titanium,zirconium,hafnium in analysis,for enamel,glazes,and cement additive,for etching glass,brazing of metals in the metal industry,for wood preservatives for the removal of rust and ink sta1 kg2.1.04994.1000.9
Sodium flluoride GR for analysis ,ACS,ISO Reag.ChEoc氟化鈉7681一49一4 NaF 4 1 .99 g/molwhite powder for detection of bismuth and silicate in analyses,lmpregnation of structural timber industry as opacifier in glass,,enamel and ceramic industry,for the fluoridation of drinking water treatment250g2.1.06449.0250.9
Sodium flluoride GR for analysis ,ACS,ISO Reag.ChEoc氟化鈉7681一49一4 NaF 4 1 .99 g/molwhite powder for detection of bismuth and silicate in analyses,lmpregnation of structural timber industry as opacifier in glass,,enamel and ceramic industry,for the fluoridation of drinking water treatment1 kg2.1.06449.1000.9
Formates 甲酸鹽 Formates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Sodium for mate GR for analysis,ACS,Reag.ChEoc甲酸鈉141一53一7 HCOONa 68.01 g/mplwhite,small crystals as precipitant for precious metals,extraction agent for the determination of phosphate in soil samples500g2.1.06443.0500.9
Sodium for mate GR for analysis,ACS,Reag.ChEoc甲酸鈉141一53一7 HCOONa 68.01 g/mplwhite,small crystals as precipitant for precious metals,extraction agent for the determination of phosphate in soil samples50kg2.1.06443.9050.9
Hexacyanoferrates 六氰基高鐵酸鹽 Hexacyanoferrates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Potssium hexacyanoferrate(lll)GR for analysis,ACS: Reag.ChEoc六氰基高鐵酸鉀

1 3746一66一2 K3[Fe(CN)6] 329.26 g/mol

orange-red crystals mild oxidizing agent in organic synthesis,reagent for Co,Zn and alcaloids spray reagent in thin-layer chromatograPhy[protect against light]

100g

2.1.04973.0100.9
Potssium hexacyanoferrate(lll)GR for analysis,ACS: Reag.ChEoc六氰基高鐵酸鉀1 3746一66一2 K3[Fe(CN)6] 329.26 g/molorange-red crystals mild oxidizing agent in organic synthesis,reagent for Co,Zn and alcaloids spray reagent in thin-layer chromatograPhy[protect against light]250g2.1.04973.0250.9
Potssium hexacyanoferrate(lll)GR for analysis,ACS: Reag.ChEoc六氰基高鐵酸鉀1 3746一66一2 K3[Fe(CN)6] 329.26 g/molorange-red crystals mild oxidizing agent in organic synthesis,reagent for Co,Zn and alcaloids spray reagent in thin-layer chromatograPhy[protect against light]1 kg2.1.04973.1000.9
Potssium hexacyanoferrate(lll)GR for analysis,ACS: Reag.ph Eur六氰基高鐵酸鉀

1 3746一66一2 K3[Fe(CN)6] 329.26 g/mol

orange-red crystals mild oxidizing agent in organic synthesis,reagent for Co,Zn and alcaloids spray reagent in thin-layer chromatograPhy[protect against light]

50kg

2.1.04973.9050.9
Potassium hexacyanoferrate(ll)trihydrate GR for analysis,ACS,ISO,Reag.ChEoc三水合六氰基高鐵酸鉀14459一95一1 K4[Fe(CN)6]·3H2O 422.39 g/mollight-yellow crystals as reagent for Fe,Cu,Zn,Protein,for Preparation of Prussian blue[protect against light]500g2.1.04984.0500.9
Hexanitrocobaltates 六硝基鈷酸鹽 Hexanitrocobaltates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Sodium hexanitrocobaltate(lll)[sodium cobalt(III)nitrite]GR analysis.ACS,Reag.ChEoc六硝基鉆酸鈉1 3600一98一1 Na:[Co(NO2)6] 403.94 g/molorange-yellow,fine powder for potassium detection25g2.1.0252.1.0025.9
Sodium hexanitrocobaltate(lll)[sodium cobalt(III)nitrite]GR analysis.ACS,Reag.ChEoc六硝基鉆酸鈉1 3600一98一1 Na:[Co(NO2)6] 403.94 g/molorange-yellow,fine powder for potassium detection100g2.1.0252.1.0100.9
Hydroxide 氫氧化物 Hydroxide
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Aluminum hydroxide fine powder pure,hydrargillit氫氧化鋁2 1 645一51一2 Al(OH)3 78.00 g/molwhite,fine powder mild neutralizing agent1 kg2.1.010.93.1000.9
Aluminum hydroxide fine powder pure,hydrargillit氫氧化鋁

2 1 645一51一2 Al(OH)3 78.00 g/mol

white,fine powder mild neutralizing agent

50kg

2.1.010.93.9050.9
Aluminum hydroxide fine powder pure,hydrargillit氫氧化鋁21645一51一2 Al(OH)3 78.00 g/molwhite,fine powder mild neutralizing agent1 kg2.1.010.91.1000.9
Aluminum hydroxide fine powder pure,hydrargillit氫氧化鋁

21645一51一2 Al(OH)3 78.00 g/mol

white,fine powder mild neutralizing agent

50kg

2.1.010.91.9050.9
Barium hydroxide octahydrate GR for analysis,ACS,ISO,Reag,ChEoc八水合氫氧化鋇1 2230一71一6 Ba(OH)2·8H2O 315.48 g/molwhite ,small crytals reagent for the detection of CO2,preparation of other barium compounds500g2.1.01737.0500.9
Calcium hydroxide GR for analysis,Reag.ChEoc氫氧化鈣1 305一62一0 Ca(OH)2 74.10 g/molwhite ,fine powder reagent for the detection of CO2,pouring compound in dental laboratory,sewage treatment,disinfection500g2.1.02047.0500.9
Calcium hydroxide GR for analysis,Reag.ChEoc氫氧化鈣1 305一62一0 Ca(OH)2 74.10 g/molwhite ,fine powder reagent for the detection of CO2,pouring compound in dental laboratory,sewage treatment,disinfection1 kg2.1.02047.1000.9
Calcium hydroxide GR for analysis,Reag.ChEoc氫氧化鈣

1 305一62一0 Ca(OH)2 74.10 g/mol

white ,fine powder reagent for the detection of CO2,pouring compound in dental laboratory,sewage treatment,disinfection

50kg

2.1.02047.9050.9
Lithium hydroxide about 98% LiOH,LAB氫氧化鋰

1310一65一2 LiOH 23.95 g/mol

white ,fine-grain powder application as CO2 absorbent in aerospace and submarines

100g

2.1.05691.0100.9
Lithium hydroxide about 98% LiOH,LAB氫氧化鋰1310一65一2 LiOH 23.95 g/molwhite ,fine-grain powder application as CO2 absorbent in aerospace and submarines1 kg2.1.05691.1000.9
Lithium hydroxide monohydrate about 56% LiOH單水合氫氧化鋰1 3 10一66一3 LiOH·H2O 41 .96 g/molwhite,small crystals application as CO2 absorbent50kg2.1.05693.9050.9
Potssium hydroxide pellets GR for analysis(max.0.05%Na),ACS,Reag , ChEoc氫氧化鉀1 3 10一58一3 KOH 56.11 g/molwhite ,hygroscopic pellets starting material for other potassiom compounds,PreParation of Potassium hydroxide solution,digestion agent,determination of soudium (in acid-soluble iron)1 kg2.1.05029.1000.91
Potssium hydroxide pellets GR for analysis(max.0.05%Na),ACS,Reag , ChEoc氫氧化鉀

1 3 10一58一3 KOH 56.11 g/mol

white ,hygroscopic pellets starting material for other potassiom compounds,PreParation of Potassium hydroxide solution,digestion agent,determination of soudium (in acid-soluble iron)

50kg

2.1.05029.9050.9
Potssium hydroxide pellets GR for analysis(max.0.02%Na),ACS,Reag , ChEoc氫氧化鉀1310一58一3 KOH 56.11 g/molwhite ,hygroscopic pellets starting material for other potassiom compounds,PreParation of Potassium hydroxide solution,digestion agent,determination of soudium (in acid-soluble iron)250g2.1.05021.0250.91
Potssium hydroxide pellets GR for analysis(max.0.02%Na),ACS,Reag , ChEoc氫氧化鉀1310一58一3 KOH 56.11 g/molwhite ,hygroscopic pellets starting material for other potassiom compounds,PreParation of Potassium hydroxide solution,digestion agent,determination of soudium (in acid-soluble iron)1 kg2.1.05021.1000.91
Potssium hydroxide pellets GR for analysis(max.0.02%Na),ACS,Reag , ChEoc氫氧化鉀1310一58一3 KOH 56.11 g/molwhite ,hygroscopic pellets starting material for other potassiom compounds,PreParation of Potassium hydroxide solution,digestion agent,determination of soudium (in acid-soluble iron)5 kg2.1.05021.5000.91
Potssium hydroxide pellets GR for analysis(max.0.02%Na),ACS,Reag , ChEoc氫氧化鉀

1310一58一3 KOH 56.11 g/mol

white ,hygroscopic pellets starting material for other potassiom compounds,PreParation of Potassium hydroxide solution,digestion agent,determination of soudium (in acid-soluble iron)

25kg

2.1.05021.9025.9
Potssium hydroxide pellets GR for analysis ISO氫氧化鈉1310一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,as for CO2 absorbent500g2.1.06498.0500.91
Potssium hydroxide pellets GR for analysis ISO氫氧化鈉1310一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,as for CO2 absorbent1 kg2.1.06498.1000.91
Potssium hydroxide pellets GR for analysis ISO氫氧化鈉1310一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,as for CO2 absorbent5 kg2.1.06498.5000.91
Potssium hydroxide pellets GR for analysis ISO氫氧化鈉1310一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,as for CO2 absorbent25kg2.1.06498.9025.91
Potssium hydroxide pellets GR for analysis ISO氫氧化鈉1310一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,as for CO2 absorbent50kg2.1.06498.9050.91
Sodium hydroxide pellets GR fior analysis(max.0.02%K).ACS:Reag.ChEoc氫氧化鈉1 3 10一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,potassium determination1 kg2.1.06469.1000.91
Sodium hydroxide pellets GR fior analysis(max.0.02%K).ACS:Reag.ChEoc氫氧化鈉1 3 10一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,potassium determination5 kg2.1.06469.5000.91
Sodium hydroxide pellets GR fior analysis(max.0.02%K).ACS:Reag.ChEoc氫氧化鈉

1 3 10一73一2 NaOH 40.00 g/mol

white ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,potassium determination

50kg

2.1.06469.9050.9
Sodium hydroxide pellets GR fior analysis(max.0.0002%K).ACS:Reag.ChEoc氫氧化鈉1 3 10一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,potassium determination250g2.1.06495.0250.91
Sodium hydroxide pellets GR fior analysis(max.0.0002%K).ACS:Reag.ChEoc氫氧化鈉1 3 10一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,potassium determination1 kg2.1.06495.1000.91
Sodium hydroxide pellets GR fior analysis(max.0.0002%K).ACS:Reag.ChEoc氫氧化鈉1 3 10一73一2 NaOH 40.00 g/molwhite ,hygroscopic pellets PreParation of Potassium hydroxide solution,as laboratory reagent,digestion agent,potassium determination5 kg2.1.06495.5000.91
Strontium hydroxide octahydrate pure八水合氫氧化鰓1311一10一0 Sr(OH)2·8H2O 265.76g/molsmall,colorless crrstal starting material for other strontium compounds50kg2.1.07876.9050.9
Iodates 碘酸鹽 Iodates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Potassium iodte GR for analysis,ACS,ISO,Reag.ChEoc碘酸鉀7758一05一6 KlO3 214.00 g/molwhite crystals volumetric standard iodometry oxidizing agent in the laboratory100g2.1.05051.0100.9
Potassium iodte GR for analysis,ACS,ISO,Reag.ChEoc碘酸鉀7758一05一6 KlO3 214.00 g/molwhite crystals volumetric standard iodometry oxidizing agent in the laboratory500g2.1.05051.0500.9
Sodium iodate GR for analysis碘酸鈉7681一55一2 NalO3 197.89 g/molwhite,crystalline powder as oxidizing agent [protect against light]100g2.1.06525.0100.9
Iodides 碘化物 Iodides
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Ammonium iodide GR for analysis.AC5碘化銨12027一06一4 NH4l 144.94 g/molwhite,small crystals lodine reagent in analsyes250g2.1.01173.0250.9
Lithium iodide hydrate (about 80%Lil),LAB二水合碘化鋰1 7 023一25一5 Lil·2H2O 1 33.84 g/molcolorless,hygroscopic plates determination of Peroxide value100g2.1.05688.0100.9
Mercury(ll) iodidered,GR for analysis,ACS,Reag.ChEoc碘化汞7774一29一0 Hgl2 454.4 g/molred,fine powdder red pigment,component of Nessler's reagent,for preparation of Thoulet's and Rohrbach's solution[protect against light]50g2.1.04428.0050.9
Mercury(ll) iodidered,GR for analysis,ACS,Reag.ChEoc碘化汞7774一29一0 Hgl2 454.4 g/molred,fine powdder red pigment,component of Nessler's reagent,for preparation of Thoulet's and Rohrbach's solution[protect against light]250g2.1.04428.0250.9
Potassium iodide GR for analysis,150,Reag.ChEoc碘化鉀7681一11一0 Kl 1 66.01 g/molcolorless,crystalline powder for preparation of photographic emulsions,detection and determination of oxygen,chlorine and bromine,starch iodide paper,IR spectroscopy detection of lead,determination of peroxide value[protect against light]250g2.1.05043.0250.9
Potassium iodide GR for analysis,150,Reag.ChEoc碘化鉀7681一11一0 Kl 1 66.01 g/molcolorless,crystalline powder for preparation of photographic emulsions,detection and determination of oxygen,chlorine and bromine,starch iodide paper,IR spectroscopy detection of lead,determination of peroxide value[protect against light]500g2.1.05043.0500.9
Potassium iodide GR for analysis,150,Reag.ChEoc碘化鉀7681一11一0 Kl 1 66.01 g/molcolorless,crystalline powder for preparation of photographic emulsions,detection and determination of oxygen,chlorine and bromine,starch iodide paper,IR spectroscopy detection of lead,determination of peroxide value[protect against light]1 kg2.1.05043.1000.9
Potassium iodide GR for analysis,150,Reag.ChEoc碘化鉀

7681一11一0 Kl 1 66.01 g/mol

colorless,crystalline powder for preparation of photographic emulsions,detection and determination of oxygen,chlorine and bromine,starch iodide paper,IR spectroscopy detection of lead,determination of peroxide value[protect against light]

2.5kg

2.1.05043.2500.9
Potassium iodide GR for analysis,150,Reag.ChEoc碘化鉀

7681一11一0 Kl 1 66.01 g/mol

colorless,crystalline powder for preparation of photographic emulsions,detection and determination of oxygen,chlorine and bromine,starch iodide paper,IR spectroscopy detection of lead,determination of peroxide value[protect against light]

50kg

2.1.05043.9050.9
Sodium iodide for analyses,Reag. ChEoc碘化鈉

7681一82一5 Nal 149.89 g/mol

white,crystalline powder component of Dragendoff's reagent, lodazation oftable salt PhotograPhy。single crystals for IR spectroscopie[protect against light]

100g

2.1.06523.0100.9
Sodium iodide for analyses,Reag. ChEoc碘化鈉7681一82一5 Nal 149.89 g/molwhite,crystalline powder component of Dragendoff's reagent, lodazation oftable salt PhotograPhy。single crystals for IR spectroscopie[protect against light]250g2.1.06523.0250.9
Sodium iodide for analyses,Reag. ChEoc碘化鈉7681一82一5 Nal 149.89 g/molwhite,crystalline powder component of Dragendoff's reagent, lodazation oftable salt PhotograPhy。single crystals for IR spectroscopie[protect against light]1 kg2.1.06523.1000.9
Zinc iodide GR for analysis碘化鋅10139一47一6 Znl2 319.18 g/molwhite ,hygroscopic powder for preparation of zinc iodide-starch soilution25g2.1.08828.0025.9
Zinc iodide GR for analysis碘化鋅

10139一47一6 Znl2 319.18 g/mol

white ,hygroscopic powder for preparation of zinc iodide-starch soilution

100g

2.1.08828.0100.9
Molybdates 鉬酸鹽 Molybdates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Ammonium heptamolybdate tetrahydrate(Ammonium molybdate) GR for analysis,ACS,ISOReag.ChEoc四水合七鉬酸銨

1 2054一85一2 (NH4)Mo7O24.4H2O 1 235.86 g/mol

white ,small crystals detectian and determination of phosphate,arsenate,silicate,,lead and for alkaloids and other substances

250g

2.1.01182.0250.9
Ammonium heptamolybdate tetrahydrate(Ammonium molybdate) GR for analysis,ACS,ISOReag.ChEoc四水合七鉬酸銨

1 2054一85一2 (NH4)Mo7O24.4H2O 1 235.86 g/mol

white ,small crystals detectian and determination of phosphate,arsenate,silicate,,lead and for alkaloids and other substances

1 kg

2.1.01182.1000.9
Ammonium heptamolybdate tetrahydrate(Ammonium molybdate) GR for analysis,ACS,ISOReag.ChEoc四水合七鉬酸銨

1 2054一85一2 (NH4)Mo7O24.4H2O 1 235.86 g/mol

white ,small crystals detectian and determination of phosphate,arsenate,silicate,,lead and for alkaloids and other substances

500g

2.1.01182.0500.9
Ammonium heptamolybdate tetrahydrate(Ammonium molybdate) GR for analysis,ACS,ISOReag.ChEoc四水合七鉬酸銨

1 2054一85一2 (NH4)Mo7O24.4H2O 1 235.86 g/mol

white ,small crystals detectian and determination of phosphate,arsenate,silicate,,lead and for alkaloids and other substances

50kg

2.1.01182.9050.9
Sodium molybdate dihydrate GR for analysis二水合鉬酸鈉

10102一40一6 Na2MoO4·2H2O 241.95 g/mol

white crystals regent for alkaloids,distinction of Sr and Sb,for detection of phosphate,water standard

100g

2.1.06521.0100.9
Sodium molybdate dihydrate GR for analysis二水合鉬酸鈉10102一40一6 Na2MoO4·2H2O 241.95 g/molwhite crystals regent for alkaloids,distinction of Sr and Sb,for detection of phosphate,water standard250g2.1.06521.0250.9
Sodium molybdate dihydrate GR for analysis二水合鉬酸鈉10102一40一6 Na2MoO4·2H2O 241.95 g/molwhite crystals regent for alkaloids,distinction of Sr and Sb,for detection of phosphate,water standard1 kg2.1.06521.1000.9
Nitrates 硝酸鹽 Nitrates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Aluminum nitrate nonahydrate GR for analysis九水硝酸鋁7784一27一2 Al(N03)·9H2O 375.13 g/molcolorless crystals extraction of uranium500g2.1.01063.0500.9
Aluminum nitrate nonahydrate GR for analysis九水硝酸鋁7784一27一2 Al(N03)·9H2O 375.13 g/molcolorless crystals extraction of uranium50g2.1.01063.9050.9
Ammonium cerium(IV) nitrate GR for analysis,ACS,Reag.ChEoc硝酸銫銨1 6774-2 1 -3 (NH4)2 [Ce(NO3)6] 548.23 g/molorange-yellow crystals oxidizing agent,cerimetry100g2.1.02276.0100.9
Ammonium cerium(IV) nitrate GR for analysis,ACS,Reag.ChEoc硝酸銫銨1 6774-2 1 -3 (NH4)2 [Ce(NO3)6] 548.23 g/molorange-yellow crystals oxidizing agent,cerimetry100g2.1.02276.1000.9
Ammonium nitrate GR for analysis,ACS,ISO硝酸銨6484一52一2 NH4NO3 80.04 g/molwhite crystals oxidizing agent,colant mixtures,preparation of nitrous oxide1g2.1.01188.0500.9
Ammonium nitrate GR for analysis,ACS,ISO硝酸銨6484一52一2 NH4NO3 80.04 g/molwhite crystals oxidizing agent,colant mixtures,preparation of nitrous oxide1G2.1.01188.1000.9
Ammonium nitrate GR for analysis,ACS,ISO硝酸銨6484一52一2 NH4NO3 80.04 g/molwhite crystals oxidizing agent,colant mixtures,preparation of nitrous oxide5G2.1.01188.5000.9
Ammonium nitrate GR for analysis,ACS,ISO硝酸銨

6484一52一2 NH4NO3 80.04 g/mol

white crystals oxidizing agent,colant mixtures,preparation of nitrous oxide

50kg

2.1.01188,9050.9
Barium nitrate GR for analysis ,ACS硝酸鋇1 0022一31一8 Ba(NO3)2 261.35 g/molwhite crystals preparation of nitrous oxide and barium peroxide, glass production,pyrotechnic colorant(green)500g2.1.01729.0500.9
Barium nitrate GR for analysis ,ACS硝酸鋇1 0022一31一8 Ba(NO3)2 261.35 g/molwhite crystals preparation of nitrous oxide and barium peroxide, glass production,pyrotechnic colorant(green)50g2.1.01729.9050.9
Bismuth(lll) nitrate basic GR for analysis硝酸鉍1 304一85一4 Bi5O(OH)9(NO3)4 1461.99 g/molwhite power Nylanderes reagent for detection of glucose in urine100g2.1.01878.0100.9
Cadmium nitrate tetrahydrate GR for analysis四水合硝酸鎘10022一68-1 Cd(NO3)2·4H2O 308.47 g/molcolorless,deliquescent crystals starting material for other cadmium compounds,[protect against light]250g2.1.02019.0250.9
Calcium nitrate tetrahydrate GR for analysis,ACS四水合硝酸鈣1 3477一34一4 Ca(NO3)2·4H2O 236.15 g/molcolorless crystals red colorant in pyrotechnics,constituent of cooling brines,in the electronic industry as fertilizer500g2.1.02121.0500.9
Calcium nitrate tetrahydrate GR for analysis,ACS四水合硝酸鈣1 3477一34一4 Ca(NO3)2·4H2O 236.15 g/molcolorless crystals red colorant in pyrotechnics,constituent of cooling brines,in the electronic industry as fertilizer50g2.1.02121.9050.9
Cerium(lll) nitrate hexahydrate fusa pure六水合硝酸鈰10294一41一4 Ce(NO3)3·6H2O 434.23 g/molcolorless,hygroscopic crystals as laboratory reagent100g2.1.02271.0100.9
Cesium nitrate LAB硝酸銫7789一18一6 Cs NO3 194.91 g/molwhite crystals as laboratory reagent25g2.1.02856.0025.9
Cesium nitrate LAB硝酸銫7789一18一6 Cs NO3 194.91 g/molwhite crystals as laboratory reagent50g2.1.02856.1000.9
Chromium(III) nitrate nonahydrate GR for analysis九水硝酸鉻7789一02一8 Cr(NO3)3,9H2O 400.15 g/molblue-gray crystals for textile printing in the textile industry corrosion protection in the steel industry250g2.1.02481.0250.9
Cobalt (ll) nitrate heaxhydrate GR for analysis六水合硝酸鈷1 0026一22一9 Co(NO32·6H2O 291.4 g/molbrown-red crystals for the production of invisible ink for ceramic products100g2.1.02536.0100.9
Cobalt (ll) nitrate heaxhydrate GR for analysis六水合硝酸鈷1 0026一22一9 Co(NO32·6H2O 291.4 g/molbrown-red crystals for the production of invisible ink for ceramic products250g2.1.02536.0250.9
Cobalt (ll) nitrate heaxhydrate GR for analysis (max.0.001%Ni),ACS,Reag.ChEoc六水合硝酸鈷1 0026一22一9 Co(NO3)2·6H2O 291.04 g/moLred crystals for the production of invisible ink for ceramic products50g2.1.02554.0050.9
Cobalt (ll) nitrate heaxhydrate GR for analysis (max.0.001%Ni),ACS,Reag.ChEoc六水合硝酸鈷1 0026一22一9 Co(NO3)2·6H2O 291.04 g/moLred crystals for the production of invisible ink for ceramic products250g2.1.02554.0250.9
Copper(ll) nitrate trihydrate GR for analysis三水合硝酸銅10031一43一3 Cu(NO2)2·3H2O 241.60 g/moLblue , irregular crystals ceramic colorant catalyst in organic syntheses500g2.1.02753.0250.9
Copper(ll) nitrate trihydrate GR for analysis三水合硝酸銅10031一43一3 Cu(NO2)2·3H2O 241.60 g/moLblue , irregular crystals ceramic colorant catalyst in organic syntheses250g2.1.02753.1000.9
Copper(ll) nitrate trihydrate GR for analysis三水合硝酸銅

10031一43一3 Cu(NO2)2·3H2O 241.60 g/moL

blue , irregular crystals ceramic colorant catalyst in organic syntheses

25kg

2.1.02753.9025.9
lron(lll) nitrate nonahydrate GR for analysis,ACS,Reag.ChEoc九水硝酸鐵7782一61一8 Fe(NO3)3·9H2O 404.00 g/molpale violet,small crystals asoxidizing agent in photography250g2.1.03883.0250.9
lron(lll) nitrate nonahydrate GR for analysis,ACS,Reag.ChEoc九水硝酸鐵7782一61一8 Fe(NO3)3·9H2O 404.00 g/molpale violet,small crystals asoxidizing agent in photography100g2.1.03883.1000.9
lron(lll) nitrate nonahydrate GR for analysis,ACS,Reag.ChEoc九水硝酸鐵

7782一61一8 Fe(NO3)3·9H2O 404.00 g/mol

pale violet,small crystals asoxidizing agent in photography

50kg

2.1.03883.9050.9
lron(lll) nitrate nonahydrate LAB九水硝酸鐵7782一61一8 F(NO3)3·9H2O 404.00 g/molpale violet,small crystals asoxidizing agent in photography10g2.1.03898.1000.9
lron(lll) nitrate nonahydrate LAB九水硝酸鐵

7782一61一8 F(NO3)3·9H2O 404.00 g/mol

pale violet,small crystals asoxidizing agent in photography

50kg

2.1.03898.9050.9
Lanthanum nitrate hexahydrate GR for analysis六水合硝酸鑭10277一43一7 La(NO3)3·6H2o 433.02 g/molcolorless crystals reagent for acetic and ProPionic acids, optical buffer100g2.1.05326.0100.9
Lead(ll) nitrate GR for analysis,ACS,Reag,ChEoc硝酸鉛1 0099一74一8 Pb(NO3)2 331.21 g/molwhite , crystalline powder stasting material for other lead compounds,identity of ED TA,for matches in pyrotechnics oxidizing agent in the dye industry100g2.1.07398.0100.9
Lead(ll) nitrate GR for analysis,ACS,Reag,ChEoc硝酸鉛1 0099一74一8 Pb(NO3)2 331.21 g/molwhite , crystalline powder stasting material for other lead compounds,identity of ED TA,for matches in pyrotechnics oxidizing agent in the dye industry10g2.1.07398.1000.9
Magnesium nitrate hexahydrate GR for analysis,ACS,Reag.ChEoc六水合硝酸鎂13446一18一9 Mg(NO3)2·6H2O 256.41 g/molwhite crystals dehydration of nitric acid,liquid fertilizer for leadf fertilization,oxidizing agent in pyrotechnincs500g2.1.05853.0500.9
Magnesium nitrate hexahydrate GR for analysis,ACS,Reag.ChEoc六水合硝酸鎂13446一18一9 Mg(NO3)2·6H2O 256.41 g/molwhite crystals dehydration of nitric acid,liquid fertilizer for leadf fertilization,oxidizing agent in pyrotechnincs25g2.1.05853.9025.9
Magnesium (ll) nitrate hexahydrate GR for analysis四水合硝酸錳20694一39一7 Mn(N03)2·4H2O 251.01 g/molpink,hygroscopic orystals preparation of high purity manganese oxides,optics,electrical engineering manufacture of porcelain dyes500g2.1.05940.0500.9
Magnesium (ll) nitrate hexahydrate GR for analysis四水合硝酸錳20694一39一7 Mn(N03)2·4H2O 251.01 g/molpink,hygroscopic orystals preparation of high purity manganese oxides,optics,electrical engineering manufacture of porcelain dyes100g2.1.05940.1000.9
Magnesium (ll) nitrate hexahydrate GR for analysis四水合硝酸錳20694一39一7 Mn(N03)2·4H2O 251.01 g/molpink,hygroscopic orystals preparation of high purity manganese oxides,optics,electrical engineering manufacture of porcelain dyes50g2.1.05940.5000.9
Magnesium (ll) nitrate hexahydrate GR for analysis四水合硝酸錳

20694一39一7 Mn(N03)2·4H2O 251.01 g/mol

pink,hygroscopic orystals preparation of high purity manganese oxides,optics,electrical engineering manufacture of porcelain dyes

50kg

2.1.05940.9050.9
Mercury (l) nitrate dihydrate GR for analysis二水合硝酸汞14836一60一3 H(NO3)2·2H2O 561.22 g/molwhite,hygrosocopic crystals reagent for brucin and saccharin,spray reagent in thin-layer chromatography[Storage temperature:lessthan+25℃,protect against light]50g2.1.04437.0050.9
Mercury (l) nitrate dihydrate GR for analysis二水合硝酸汞14836一60一3 H(NO3)2·2H2O 561.22 g/molwhite,hygrosocopic crystals reagent for brucin and saccharin,spray reagent in thin-layer chromatography[Storage temperature:lessthan+25℃,protect against light]250g2.1.04437.0250.9
Mercury (ll) nitrate dihydrate GR for analysis單水合硝酸汞7783一34一8 Hg(No3)2·H2O 342.62 g/molcolorless to white,hygroscopic crystals (determ}nation of chloride and bromide),nitrating agent of organic aromatic compounds[protect against light]50g2.1.04439.0050.9
Mercury (ll) nitrate dihydrate GR for analysis單水合硝酸汞7783一34一8 Hg(No3)2·H2O 342.62 g/molcolorless to white,hygroscopic crystals (determ}nation of chloride and bromide),nitrating agent of organic aromatic compounds[protect against light]250g2.1.04439.0250.9
Nickel (ll) nitrate hexahydrate GR for analysis六水合硝酸鎳

1 3478一00一7 Ni(NO3)2,6H2O 290.81 g/mol

blue-green crystals for nickle plating used in Ni一Cd batteries,manufacture of gray color in the ceramic industry

100g

2.1.06721.0100.9
Nickel (ll) nitrate hexahydrate GR for analysis六水合硝酸鎳1 3478一00一7 Ni(NO3)2,6H2O 290.81 g/molblue-green crystals for nickle plating used in Ni一Cd batteries,manufacture of gray color in the ceramic industry25g2.1.06721.0250.9
Nickel (ll) nitrate hexahydrate GR for analysis六水合硝酸鎳1 3478一00一7 Ni(NO3)2,6H2O 290.81 g/molblue-green crystals for nickle plating used in Ni一Cd batteries,manufacture of gray color in the ceramic industry10g2.1.06721.1000.9
Potassium nitrate GR for analysis,ISO.Reag.ChEoc硝酸鉀7757一79一1 KNO3 101.11 g/molwhite crystals use in salt baths for high temperatures,reagent for the oxidative dissolution of organic and inorganic samples100g2.1.05063.0500.9
Potassium nitrate GR for analysis,ISO.Reag.ChEoc硝酸鉀7757一79一1 KNO3 101.11 g/molwhite crystals use in salt baths for high temperatures,reagent for the oxidative dissolution of organic and inorganic samples500g2.1.05063.1000.9
Potassium nitrate GR for analysis,ISO.Reag.ChEoc硝酸鉀7757一79一1 KNO3 101.11 g/molwhite crystals use in salt baths for high temperatures,reagent for the oxidative dissolution of organic and inorganic samples10g2.1.05063.5000.9
Potassium nitrate GR for analysis,ISO.Reag.ChEoc硝酸鉀

7757一79一1 KNO3 101.11 g/mol

white crystals use in salt baths for high temperatures,reagent for the oxidative dissolution of organic and inorganic samples

50kg

2.1.05063.9050.9
Sliver nitrate GR for analysis,ISO.Reag.ChEoc硝酸銀7761一88一8 Ag NO3 169.87 g/molcolorless,coarse crystals detection and determination of bromide,chloride and iodide,detection of phosphate arsenate,preparation of volumetric solutions for argenometry[protect against light]5g2.1.01512.0025.9
Sliver nitrate GR for analysis,ISO.Reag.ChEoc硝酸銀7761一88一8 Ag NO3 169.87 g/molcolorless,coarse crystals detection and determination of bromide,chloride and iodide,detection of phosphate arsenate,preparation of volumetric solutions for argenometry[protect against light]100g2.1.01512.0100.9
Sliver nitrate GR for analysis,ISO.Reag.ChEoc硝酸銀7761一88一8 Ag NO3 169.87 g/molcolorless,coarse crystals detection and determination of bromide,chloride and iodide,detection of phosphate arsenate,preparation of volumetric solutions for argenometry[protect against light]25g2.1.01512.0250.9
Sliver nitrate GR for analysis,ISO.Reag.ChEoc硝酸銀7761一88一8 Ag NO3 169.87 g/molcolorless,coarse crystals detection and determination of bromide,chloride and iodide,detection of phosphate arsenate,preparation of volumetric solutions for argenometry[protect against light]100g2.1.01512.1000.9
Sodium nitrate GR for analysis,ISO.Reag.ChEoc硝酸鈉7631一99一4 NaNO3 84.99 g/molcolorless crystals oxidizing dissolution agent for sulfide and arsenide ores,some chromite,vanadium ores bromides or metals1G2.1.06537.0500.9
Sodium nitrate GR for analysis,ISO.Reag.ChEoc硝酸鈉7631一99一4 NaNO3 84.99 g/molcolorless crystals oxidizing dissolution agent for sulfide and arsenide ores,some chromite,vanadium ores bromides or metals5G2.1.06537.1000.9
Sodium nitrate GR for analysis,ISO.Reag.ChEoc硝酸鈉

7631一99一4 NaNO3 84.99 g/mol

colorless crystals oxidizing dissolution agent for sulfide and arsenide ores,some chromite,vanadium ores bromides or metals

50kg

2.1.06537.9050.9
Strontium nitrate GR for analysis硝酸鍶10042一76一9 Sr(NO3)2 211.63 g/molwhite,small crystals red colorant in pyrotechincs,for signal lights for matches250g2.1.07872.0250.9
Thallium nitrate GR for analysis硝酸鉈10102一45一1 TlNO3 266.37 g/molwhite ,agglomerated crystals for the quantitive definition of iodine in the presence of chlorine50g2.1.08144.0050.9
Zinc nitrate hexahydrate extra pure六水合硝酸鋅1 0 1 96一18一6 Zn(NO3)2·6H2O 297.46 g/molwhite,irregular crystals in electroplating,as mordant in the dye industry50g2.1.08836.1000.9
Zinc nitrate tetrahydrate GR for analysis四水合硝酸鋅19154一63一3 Zn(N03)2·4H2O 261.44 g/molwhite crystals as starting substance for other zinc compounds, mordant in printon10g2.1.08833.1000.9
Nitrites 亞硝酸鹽 Nitrites
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Potassium nitrite cryst.GR for analysis亞硝酸鉀7758一09一0 KNO2 85.11 g/molyellowish-white,small crystals for diazotisation dissolution of metallic tungsten and molybdenum250g2.1.05067.0250.9
Potassium nitrite cryst.GR for analysis亞硝酸鉀7758一09一0 KNO2 85.11 g/molyellowish-white,small crystals for diazotisation dissolution of metallic tungsten and molybdenum500G2.1.05067.1000.9
Sodium nitrite cryst.GR for analysis,ACS,Reag.ChEoc亞硝酸鈉7632一00一0 NaNO2 69.00 g/molyelloeish-white,small crystals for diazotisation,for the production of azo dyes。for bleaching of natural fibres,heat exchanger,componeut of cleaning agents.anticorrosive agent in bore oils1G2.1.06549.0100.9
Sodium nitrite cryst.GR for analysis,ACS,Reag.ChEoc亞硝酸鈉7632一00一0 NaNO2 69.00 g/molyelloeish-white,small crystals for diazotisation,for the production of azo dyes。for bleaching of natural fibres,heat exchanger,componeut of cleaning agents.anticorrosive agent in bore oils250mg2.1.06549.0500.9
Oxalates 草酸鹽 Oxalates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
di-Ammonium oxalate monohydrate GR for analysis,ACS,ISO,Reag.ChEoc水合草酸二銨6009一70一7 (NH4)2C2O4·H2O 142.11 g/molcolorless crystals as reagent for the determination of Ca.Pb and rare eath element,250g2.1.01192.0250.9
di-Ammonium oxalate monohydrate GR for analysis,ACS,ISO,Reag.ChEoc水合草酸二銨6009一70一7 (NH4)2C2O4·H2O 142.11 g/molcolorless crystals as reagent for the determination of Ca.Pb and rare eath element,1 0g2.1.01192.1000.9
di-potassium oxalate monohydrate GR for analysis,ACS,單水合草酸二鉀6487一48一5 K2C2O4·H2O 1 84.24 g/molwhite, crystalline powder calcium detection galvanoplastics for stain remover in the textile industry,50g2.1.05073.0250.9
di-potassium oxalate monohydrate GR for analysis,ACS,單水合草酸二鉀6487一48一5 K2C2O4·H2O 1 84.24 g/molwhite, crystalline powder calcium detection galvanoplastics for stain remover in the textile industry,10g2.1.05073.1000.9
di一Sodium oxalate GR for analysis草酸二鈉62一76一0 NaOOCCOONa 1 34.01 g/molwhite crystals for manganometry and acidimetry25g2.1.06557.0250.9
di一Sodium oxalate GR for analysis草酸二鈉62一76一0 NaOOCCOONa 1 34.01 g/molwhite crystals for manganometry and acidimetry10g2.1.06557.1000.9
Pentacyanonitrosylferrates 五氰基亞硝酸基高鐵酸鹽 Pentacyanonitrosylferrates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Sodium nitroprusside dihydrate GR for analysis,ACSReag.ChEoc二水合硝普鈉13755一38一9 Na2[Fe(CN)5NO·2H2O 297.95 g/molred,coarse crystals sulfide detection,detection of aceton and ketones(Legal sample),aldeydes,Zn and SO225g2.1.06541.0025.9
Sodium nitroprusside dihydrate GR for analysis,ACSReag.ChEoc二水合硝普鈉

13755一38一9 Na2[Fe(CN)5NO·2H2O 297.95 g/mol

red,coarse crystals sulfide detection,detection of aceton and ketones(Legal sample),aldeydes,Zn and SO2

100g

2.1.06541.0100.9
Sodium nitroprusside dihydrate GR for analysis,ACSReag.ChEoc二水合硝普鈉13755一38一9 Na2[Fe(CN)5NO·2H2O 297.95 g/molred,coarse crystals sulfide detection,detection of aceton and ketones(Legal sample),aldeydes,Zn and SO2500g2.1.06541.0500.9
Perchlorates 高氯酸鹽 Perchlorates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Barium Perchlorate anhydrous GR for analysis無水高氯酸鋇1 3465一95一7 Ba(ClO4)2 336.24 g/molwhite , gritty powder as oxidizing agent,reagent for sulfte titration,gas dehydration,determination of ribonuclease250g2.1.01738.0250.9
Barium Perchlorate anhydrous GR for analysis無水高氯酸鋇1 3465一95一7 Ba(ClO4)2 336.24 g/molwhite , gritty powder as oxidizing agent,reagent for sulfte titration,gas dehydration,determination of ribonuclease100g2.1.01738.1000.9
Magnesium Perchlorate hydrate[about 83% Mg(ClO4)2] GR for analysis水合高氯酸鎂640 10一42一0 Mg(ClO4)2·xH2O 223.21 g/molwhite,irregular grains as desiccant100g2.1.05874.0100.9
Magnesium Perchlorate hydrate[about 83% Mg(ClO4)2] GR for analysis水合高氯酸鎂640 10一42一0 Mg(ClO4)2·xH2O 223.21 g/molwhite,irregular grains as desiccant50g2.1.05874.0500.9
Magnesium Perchlorate hydrate[about 83% Mg(ClO4)2] (desiccant) GR for analysis~1一4 mm水合高氯酸鎂640 10一42一0 Mg(ClO4)2·xH2O 223.21 g/molwhite,irregular grains as desiccant100g2.1.05873.0100.9
Magnesium Perchlorate hydrate[about 83% Mg(ClO4)2] (desiccant) GR for analysis~1一4 mm水合高氯酸鎂640 10一42一0 Mg(ClO4)2·xH2O 223.21 g/molwhite,irregular grains as desiccant500g2.1.05873.0500.9
Magnesium perchlorate hydrat[about 83%Mg(ClO4)2] for elemental arialysis水合高氯酸鎂640 10一42一0 Mg(ClO 4):2·x H2O 223.2 1 g/molwhite,irregular grains as desiccant100g2.1.05875.0100.9
Magnesium perchlorate hydrat[about 83%Mg(ClO4)2] for elemental arialysis水合高氯酸鎂640 10一42一0 Mg(ClO 4):2·x H2O 223.2 1 g/molwhite,irregular grains as desiccant500g2.1.05875.0500.9
Potassium perchlchlorate GR for analysis,ACS高氯酸鉀7778一74一7 KClO 4 1 38.55 g/molwhite crystals as oxidizing agent for explosives and pyrotechnics250g2.1.05076.0250.9
Potassium perchlchlorate GR for analysis,ACS高氯酸鉀7778一74一7 KClO 4 1 38.55 g/molwhite crystals as oxidizing agent for explosives and pyrotechnics1 kg2.1.05076.1000.9
Sodium perchlorate monohydrate GR for analysis單水合高氯酸鈉7791一07一3 NaClO4·H2O 1.46 g/molcolorless crystals as precipitant for potassium100g2.1.06564.0100.9
Sodium perchlorate monohydrate GR for analysis單水合高氯酸鈉7791一07一3 NaClO4·H2O 1.46 g/molcolorless crystals as precipitant for potassium500g2.1.06564.0500.9
Sodium perchlorate monohydrate GR for analysis單水合高氯酸鈉7791一07一3 NaClO4·H2O 1.46 g/molcolorless crystals as precipitant for potassium50kg2.1.06564.9050.9
Periodates 高碘酸鹽 Periodates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Sodium metaperiodate GR for analysis.ACS,Reag.ChEoc高碘酸鈉(間)7790一28一5 NalO4 2 1 3.89 g/molwhite,crystalline powder for the determination of sugars and polyalcohols[protect against light]50g2.1.06597.0050.9
Sodium metaperiodate GR for analysis.ACS,Reag.ChEoc高碘酸鈉(間)7790一28一5 NalO4 2 1 3.89 g/molwhite,crystalline powder for the determination of sugars and polyalcohols[protect against light]100g2.1.06597.0250.9
Sodium metaperiodate GR for analysis.ACS,Reag.ChEoc高碘酸鈉(間)7790一28一5 NalO4 2 1 3.89 g/molwhite,crystalline powder for the determination of sugars and polyalcohols[protect against light]10g2.1.06597.1000.9
Permanganates 高錳酸鹽 Permanganates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Potassium permanganate GR for analysis,ACS,Reag.ChEoc高錳酸鉀7722一64一7 KMnO4 1 58.04 g/moldark brown,violet crystals asoxidizing agent for organic synthesis,voiumetric solution in manganometry bleaching agent,antiseptic250g2.1.05082.0250.9
Potassium permanganate GR for analysis,ACS,Reag.ChEoc高錳酸鉀7722一64一7 KMnO4 1 58.04 g/moldark brown,violet crystals asoxidizing agent for organic synthesis,voiumetric solution in manganometry bleaching agent,antiseptic1 kg2.1.05082.1000.9
Potassium permanganate GR for analysis(max.0.000005%Hg)ACS高錳酸鉀7722一64一7 KMnO4 1 58.04 g/moldark brown,violet crystals special oxidizing agent in mercury analysis1kg2.1.05084.1000.9
Peroxides 過氧化物 Peroxides
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Barium peroxide anhydrous heavy無水過氧化鋇1304一29一6 BaO2 169.34 g/molpale gray powder oxidizing agent,pyrotechnics100g2.1.01740.1000.9
Barium peroxide anhydrous heavy無水過氧化鋇

1304一29一6 BaO2 169.34 g/mol

pale gray powder oxidizing agent,pyrotechnics

50kg

2.1.01740.9050.9
Sodium peroxide granular GR for analysis,ACS,ISO過氧化鈉1313一60一6 Na2O2 77.98 g/molyellowish-white balls strongest oxidizing dissolution agent for organic and inorganic materials,textile and paper bleach [Storage temperature less than+25 ℃]100g2.1.06563.0100.9
Sodium peroxide granular GR for analysis,ACS,ISO過氧化鈉1313一60一6 Na2O2 77.98 g/molyellowish-white balls strongest oxidizing dissolution agent for organic and inorganic materials,textile and paper bleach [Storage temperature less than+25 ℃]500g2.1.06563.0500.9
Sodium peroxide granular GR for analysis,ACS,ISO過氧化鈉1313一60一6 Na2O2 77.98 g/molyellowish-white balls strongest oxidizing dissolution agent for organic and inorganic materials,textile and paper bleach [Storage temperature less than+25 ℃]1 kg2.1.06563.1000.9
Peroxodisulfates 過氧化硫酸氫鹽 Peroxodisulfates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Ammonium peroxodisulfate GR for analysis,ACS,Reag.ChEoc過氧化硫酸氫銨7727一54一0 (NH4)2S2O8 228.20 g/molsmall , colorless crystals oxidizing agent for copper,separation of manganese and chromium[Storage temperature:less than+25]100g2.1.01201.0100.9
Ammonium peroxodisulfate GR for analysis,ACS,Reag.ChEoc過氧化硫酸氫銨7727一54一0 (NH4)2S2O8 228.20 g/molsmall , colorless crystals oxidizing agent for copper,separation of manganese and chromium[Storage temperature:less than+25]125g2.1.01201.0500.9
Ammonium peroxodisulfate GR for analysis,ACS,Reag.ChEoc過氧化硫酸氫銨7727一54一0 (NH4)2S2O8 228.20 g/molsmall , colorless crystals oxidizing agent for copper,separation of manganese and chromium[Storage temperature:less than+25]100g2.1.01201.1000.9
Ammonium peroxodisulfate GR for analysis,ACS,Reag.ChEoc過氧化硫酸氫銨7727一54一0 (NH4)2S2O8 228.20 g/molsmall , colorless crystals oxidizing agent for copper,separation of manganese and chromium[Storage temperature:less than+25]50g2.1.01201.5000.9
Ammonium peroxodisulfate GR for analysis,ACS,Reag.ChEoc過氧化硫酸氫銨

7727一54一0 (NH4)2S2O8 228.20 g/mol

small , colorless crystals oxidizing agent for copper,separation of manganese and chromium[Storage temperature:less than+25]

50kg

2.1.01201.9050.9
Potassium peroxodisulfate GR for analysis過氧化硫酸氫鉀7727一21一1 K2S2O8 270.33 g/molwhite,fine powder bleaching agent,oxidizing agent in inorganic analysis(separation of manganese and chromium)250g2.1.05091.0250.9
Potassium peroxodisulfate GR for analysis過氧化硫酸氫鉀7727一21一1 K2S2O8 270.33 g/molwhite,fine powder bleaching agent,oxidizing agent in inorganic analysis(separation of manganese and chromium)100g2.1.05091.1000.9
Potassium peroxodisulfate GR for analysis(max.0.001%N),ACS,Reag.ChEoc過氧化硫酸氫鉀7727一21一1 K2S2O8 270.33 g/molwhite,crystalline powder oxidizing agent in inorganic analysis(Kjeldahl nitrogen determination)250g2.1.05092.0250.9
Sodium peroxydisulfate GR for analysis過氧化硫酸氫鈉7775一27一1 Na2S2O8 238.1 g/molwhite , fine crystals for etching of printing circuits, oxidizing agent,reagent for TOC determination500g2.1.06609.0500.9
Sodium peroxydisulfate GR for analysis過氧化硫酸氫鈉7775一27一1 Na2S2O8 238.1 g/molwhite , fine crystals for etching of printing circuits, oxidizing agent,reagent for TOC determination100g2.1.06609.1000.9
Sodium peroxydisulfate GR for analysis過氧化硫酸氫鈉

7775一27一1 Na2S2O8 238.1 g/mol

white , fine crystals for etching of printing circuits, oxidizing agent,reagent for TOC determination

25kg

2.1.06609.9025.9
Phosphates 磷酸鹽 Phosphates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Aluminum phosphate basic磷酸鋁22784一12一9white powder as eluent in ceramics250g2.1.010.98.1000.9
Aluminum phosphate basic磷酸鋁

22784一12一9

white powder as eluent in ceramics

25kg

2.1.010.98.9025.9
Ammomium dihydrogen Phosphate GR for analysis,ACS,Reag.ChEoc磷酸二氫銨7722一76一1 (NH4)H2PO4 1 15.03 g/molwhite crystals buffer substance yeast fermentation flam retardant in PH-Laboratory500g2.1.01126.0500.9
Ammomium dihydrogen Phosphate GR for analysis,ACS,Reag.ChEoc磷酸二氫銨

7722一76一1 (NH4)H2PO4 1 15.03 g/mol

white crystals buffer substance yeast fermentation flam retardant in PH-Laboratory

50kg

2.1.01126.9050.9
di一Ammonium hydrogen phosphate GR for analysis,ACS,Reag.ChEoc磷酸氫二銨7783一28一0 (NH4)2HPO4 132.05 g/molwhite crystals buffer substance cultivation of yeast,flame retardant for paper in the paper industry, textiles500g2.1.01207.0500.9
di一Ammonium hydrogen phosphate GR for analysis,ACS,Reag.ChEoc磷酸氫二銨

7783一28一0 (NH4)2HPO4 132.05 g/mol

white crystals buffer substance cultivation of yeast,flame retardant for paper in the paper industry, textiles

50kg

2.1.01207.9050.9
lron (lll) phosphate GR for analysis calcined granular(max.0.001%SO4)磷酸鐵10045一86一0 Fe PO4 1 50.83 g/molyellowish-brown,irregular grains Sulfate determination in iron and steel100g2.1.03923.0100.9
lron (lll) phosphate GR for analysis calcined granular(max.0.001%SO4)磷酸鐵10045一86一0 Fe PO4 1 50.83 g/molyellowish-brown,irregular grains Sulfate determination in iron and steel500g2.1.03923.0500.9
lron (lll) phosphate GR for analysis calcined(max.0.001%SO4)磷酸鐵10045一86一0 Fe PO4 1 50.83 g/molyellowish-brown,irregular grains Sulfate determination in iron and steel100g2.1.03935.0100.9
lron (lll) phosphate GR for analysis calcined(max.0.001%SO4)磷酸鐵10045一86一0 Fe PO4 1 50.83 g/molyellowish-brown,irregular grains Sulfate determination in iron and steel500g2.1.03935.0500.9
Potassiumd dihydrogen Phosphate GR for analysis,ISO Reag.ChEoc磷酸氫二鉀7778一77一0 KH2PO4 1 36.09 g/molwhite crystals component of PhosPhate buffers250g2.1.04873.0250.9
Potassiumd dihydrogen Phosphate GR for analysis,ISO Reag.ChEoc磷酸氫二鉀7778一77一0 KH2PO4 1 36.09 g/molwhite crystals component of PhosPhate buffers1 kg2.1.04873.1000.9
Potassiumd dihydrogen Phosphate GR for analysis,ISO Reag.ChEoc磷酸氫二鉀7778一77一0 KH2PO4 1 36.09 g/molwhite crystals component of PhosPhate buffers100G2.1.04873.5000.9
Potassiumd dihydrogen Phosphate GR for analysis,ISO Reag.ChEoc磷酸氫二鉀7778一77一0 KH2PO4 1 36.09 g/molwhite crystals component of PhosPhate buffers50kg2.1.04873.9050.9
di-Potassiumd dihydrogen Phosphate anhydrous GR for analysis 磷酸氫二鉀7758一11一4 KH PO4 174.18 g/molwhite,granuar,hygroscopic powder component of Phosphate buffers100G2.1.05104.1000.9
di-Potassiumd dihydrogen Phosphate anhydrous GR for analysis 磷酸氫二鉀

7758一11一4 KH PO4 174.18 g/mol

white,granuar,hygroscopic powder component of Phosphate buffers

50kg

2.1.05104.9050.9
di-Potassiumd dihydrogen Phosphate trihydrate GR for analysis 磷酸氫二鉀1 6788一57一1 KHPO4·3H2O 228.23 g/molWhite crystals component of Phosphate buffers250g2.1.05099.0250.9
di-Potassiumd dihydrogen Phosphate trihydrate GR for analysis 磷酸氫二鉀1 6788一57一1 KHPO4·3H2O 228.23 g/molWhite crystals component of Phosphate buffers25G2.1.05099.1000.9
di-Potassiumd dihydrogen Phosphate trihydrate GR for analysis 磷酸氫二鉀1 6788一57一1 KHPO4·3H2O 228.23 g/molWhite crystals component of Phosphate buffers500G2.1.05099.5000.9
di-Potassiumd dihydrogen Phosphate trihydrate GR for analysis 磷酸氫二鉀

1 6788一57一1 KHPO4·3H2O 228.23 g/mol

White crystals component of Phosphate buffers

50kg

2.1.05099.9050.9
Sodium ammonium hydrogen Phosphate tetrahydrate GR for analysis四水合磷酸氫銨鈉7583一13一3 NaNH4HPO4·4H2O 209.07 g/molcolorless crystals for Phosphate bead,and as reageat for magnesium1kg2.1.06682.1000.9
Sodiium dihydrogen Phosphate monohydrate GR for analysis,ACS,Reag.ChEoc單水合磷酸氫二鈉10049一21一5 NaH2PO4·H2O 137.99 g/molwhite crystals water softening,buffer substance acidic cleaning agent,reagent for magnesium,lithium,lead and uric acid500g2.1.06346.0500.9
Sodiium dihydrogen Phosphate monohydrate GR for analysis,ACS,Reag.ChEoc單水合磷酸氫二鈉10049一21一5 NaH2PO4·H2O 137.99 g/molwhite crystals water softening,buffer substance acidic cleaning agent,reagent for magnesium,lithium,lead and uric acid150g2.1.06346.1000.9
Sodiium dihydrogen Phosphate monohydrate GR for analysis,ACS,Reag.ChEoc單水合磷酸氫二鈉10049一21一5 NaH2PO4·H2O 137.99 g/molwhite crystals water softening,buffer substance acidic cleaning agent,reagent for magnesium,lithium,lead and uric acid25g2.1.06346.9025.9
Sodiium dihydrogen Phosphate monohydrate GR for analysis,ACS,Reag.ChEoc單水合磷酸氫二鈉10049一21一5 NaH2PO4·H2O 137.99 g/molwhite crystals water softening,buffer substance acidic cleaning agent,reagent for magnesium,lithium,lead and uric acid50g2.1.06346.9050.9
tetra-Sodium diphosphate decahydrate GR for analysis,ACS,Reag.ChEoc十水合二磷酸四鈉1 3472一36一1 Na4P2O7·10H2O 446.06 g/molwhite crystals in cleaning agent,500g2.1.06591.0500.9
tetra-Sodium diphosphate decahydrate GR for analysis,ACS,Reag.ChEoc十水合二磷酸四鈉

1 3472一36一1 Na4P2O7·10H2O 446.06 g/mol

white crystals in cleaning agent,

2.5kg

2.1.06591.2500.9
tetra-Sodium diphosphate decahydrate GR for analysis,ACS,Reag.ChEoc十水合二磷酸四鈉

1 3472一36一1 Na4P2O7·10H2O 446.06 g/mol

white crystals in cleaning agent,

50kg

2.1.06591.9050.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS,Reag.ChEoc無水磷酸氫二鈉7558一79一4 Na2HPO4 141.96 g/molwater treatment reagent for magnesium,lithium,lead and uric acid500g2.1.06586.0500.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS,Reag.ChEoc無水磷酸氫二鈉

7558一79一4 Na2HPO4 141.96 g/mol

water treatment reagent for magnesium,lithium,lead and uric acid

2.5kg

2.1.06586.2500.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS,Reag.ChEoc無水磷酸氫二鈉

7558一79一4 Na2HPO4 141.96 g/mol

water treatment reagent for magnesium,lithium,lead and uric acid

50kg

2.1.06586.9050.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS particle size about 無水磷酸氫二鈉7558一79一4 Na2HPO4 141.99 g/molwhite ,hygroscop powder reagent for magnesium,lithium,lead and uric acid500g2.1.06559.0500.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS particle size about 無水磷酸氫二鈉7558一79一4 Na2HPO4 141.99 g/molwhite ,hygroscop powder reagent for magnesium,lithium,lead and uric acid25kg2.1.06559.9025.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS particle size about 0.201mm(~18080mesh ASTM)二水磷酸氫二鈉10028一24一7 Na2HPO4·2H2O 177.99 g/molcolorless to white,small crystals reagent for magnesium,lithium,lead and uric acid500g2.1.06580.0500.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS particle size about 0.201mm(~18080mesh ASTM)二水磷酸氫二鈉10028一24一7 Na2HPO4·2H2O 177.99 g/molcolorless to white,small crystals reagent for magnesium,lithium,lead and uric acid1 kg2.1.06580.1000.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS particle size about 0.201mm(~18080mesh ASTM)二水磷酸氫二鈉10028一24一7 Na2HPO4·2H2O 177.99 g/molcolorless to white,small crystals reagent for magnesium,lithium,lead and uric acid5 kg2.1.06580.5000.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS particle size about 0.201mm(~18080mesh ASTM)二水磷酸氫二鈉10028一24一7 Na2HPO4·2H2O 177.99 g/molcolorless to white,small crystals reagent for magnesium,lithium,lead and uric acid25kg2.1.06580.9025.9
Di-Sodium diphosphate decahydrate GR for anlysisi,ACS particle size about 0.201mm(~18080mesh ASTM)二水磷酸氫二鈉10028一24一7 Na2HPO4·2H2O 177.99 g/molcolorless to white,small crystals reagent for magnesium,lithium,lead and uric acid50kg2.1.06580.9050.9
di-Sodium hydrogen Phosphate heptahydrate GR for analysis,ACS,Reag.ChEoc七水合磷酸氫二鈉7782一85一6 Na2HPO4·7H2O 268.03 g/molcolorless , irregular component of phosphate buffers1 kg2.1.06575.1000.9
di-Sodium hydrogen Phosphate heptahydrate GR for analysis,ACS,Reag.ChEoc七水合磷酸氫二鈉

7782一85一6 Na2HPO4·7H2O 268.03 g/mol

colorless , irregular component of phosphate buffers

25kg

2.1.06575.9025.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis,ISO,Reag.ChEoc十二水合磷酸氫二鈉1 0039一32一4 Na2HPO4·12H2O 358.14 g/molcolorless ,coarse crystals laboratory reagent for the prepartion of other phosphates500g2.1.06579.0500.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis,ISO,Reag.ChEoc十二水合磷酸氫二鈉1 0039一32一4 Na2HPO4·12H2O 358.14 g/molcolorless ,coarse crystals laboratory reagent for the prepartion of other phosphates1 kg2.1.06579.1000.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis,ISO,Reag.ChEoc十二水合磷酸氫二鈉1 0039一32一4 Na2HPO4·12H2O 358.14 g/molcolorless ,coarse crystals laboratory reagent for the prepartion of other phosphates5 kg2.1.06579.5000.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis,ISO,Reag.ChEoc十二水合磷酸氫二鈉

1 0039一32一4 Na2HPO4·12H2O 358.14 g/mol

colorless ,coarse crystals laboratory reagent for the prepartion of other phosphates

50kg

2.1.06579.9050.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis十二水合磷酸氫三鈉10101一89一0 Na3PO4·12H2O 380.18 g/molcolorless crystals reagent buffer substance water softening, sugar refining1 kg2.1.06572.1000.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis十二水合磷酸氫三鈉10101一89一0 Na3PO4·12H2O 380.18 g/molcolorless crystals reagent buffer substance water softening, sugar refining5 kg2.1.06572.5000.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis十二水合磷酸氫三鈉10101一89一0 Na3PO4·12H2O 380.18 g/molcolorless crystals reagent buffer substance water softening, sugar refining25kg2.1.06572.9025.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis,ACS,Reaga.ChEoc十二水合磷酸氫三鈉10101一89一0 Na3PO4·12H2O 380.18 g/molcolorless crystals reagent buffer substance water softening, sugar refining1 kg2.1.06578.1000.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis,ACS,Reaga.ChEoc十二水合磷酸氫三鈉10101一89一0 Na3PO4·12H2O 380.18 g/molcolorless crystals reagent buffer substance water softening, sugar refining5 kg2.1.06578.5000.9
di-Sodium hydrogen Phosphate dodecahydrate GR for analysis,ACS,Reaga.ChEoc十二水合磷酸氫三鈉

10101一89一0 Na3PO4·12H2O 380.18 g/mol

colorless crystals reagent buffer substance water softening, sugar refining

50kg

2.1.06578.9050.9
Sodium Polyphosphate fusa pure (Grahams'salt)聚磷酸鈉1 0361一03一2 (NaPO3)nn=ca.25 101.96 g/molwhite powder water softening500G2.1.06529.1000.9
Sodium Polyphosphate fusa pure (Grahams'salt)聚磷酸鈉1 0361一03一2 (NaPO3)nn=ca.25 101.96 g/molwhite powder water softening25kg2.1.06529.5000.9
Sodium Polyphosphate fusa pure (Grahams'salt)聚磷酸鈉

1 0361一03一2 (NaPO3)nn=ca.25 101.96 g/mol

white powder water softening

50kg

2.1.06529.9050.9
Penta-Sodium triphosphate for BOD determination acc.toDIN 38403-H-51三磷酸五鈉

7758一29一4 Na5P3O10367.86g/mol

white,crystalline powder preparation of buffers solution, preparation of single crystals in x-ray spectrometry

100g

2.1.06999.0100.9
Penta-Sodium triphosphate for BOD determination acc.toDIN 38403-H-51三磷酸五鈉7758一29一4 Na5P3O10367.86g/molwhite,crystalline powder preparation of buffers solution, preparation of single crystals in x-ray spectrometry1 kg2.1.06999.1000.9
Phthalates 領苯二甲酸鹽 Phthalates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Potassium hydrogen phthalate GR for analysis,Reag ChEoc鄰苯二甲酸氫鉀877一24一7 C8H5KO4 204.22 g/molwhite,crystalline powder preparation of buffer solutions, preparation of single crystals in x-ray spectrometry250g2.1.04874.0250.9
Potassium hydrogen phthalate GR for analysis,Reag ChEoc鄰苯二甲酸氫鉀877一24一7 C8H5KO4 204.22 g/molwhite,crystalline powder preparation of buffer solutions, preparation of single crystals in x-ray spectrometry1kg2.1.04874.1000.9
Salicylates 水楊酸鹽 Salicylates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Sodium salicylate GR for analysis水楊酸鈉54一21一7 C7H5NaO3 1 60.11 g/molwhire,crystalline powder detection of glucose in urea,Preservative for Pastes,glues and skins250g2.1.06601.0250.9
Sodium salicylate GR for analysis水楊酸鈉54一21一7 C7H5NaO3 1 60.11 g/molwhire,crystalline powder detection of glucose in urea,Preservative for Pastes,glues and skins1 kg2.1.06601.1000.9
Selenites 亞硒酸鹽 Selenites
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Sodium selenite Pentahydrate GR for analysis五水合亞硒酸鈉26970一82一1 Na2SeO3·5H2O 263.01 g/molsmall,colorless crystals testjng the viability of seeds,additive for culture media for reducting bacteria25g2.1.06607.0025.9
Sodium selenite Pentahydrate GR for analysis五水合亞硒酸鈉

26970一82一1 Na2SeO3·5H2O 263.01 g/mol

small,colorless crystals testjng the viability of seeds,additive for culture media for reducting bacteria

100g

2.1.06607.0100.9
Sodium selenite Pentahydrate GR for analysis五水合亞硒酸鈉26970一82一1 Na2SeO3·5H2O 263.01 g/molsmall,colorless crystals testjng the viability of seeds,additive for culture media for reducting bacteria1 kg2.1.06607.1000.9
Sulfates 硫酸鹽 Sulfates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Aluminum ammonium Sulfate dodecahydrate GR for analysis十二水合硫酸鋁銨7784一26一1 NH4Al(SO4)2·12H2O 453.33 g/molsmall,colorless crystals astringent for deo sticks,blue colortaion of hydrangea bloom in gardening500g2.1.01031.0500.9
Aluminum potassium sulfate dodecahydrate GR for analysis,ACS,Reag.Ph Eur十二水合硫酸鋁鉀7784一24一9 KAl(SO4)2·12H2O 474.39 g/molcolorless crystals mordanting of tissue,purification of water (ffocculation agent)preparation of alaun crystals1kg2.1.01047.1000.9
Ammonium cerium (IV) sulfate dehydrate GR for analysis二水合硫酸鈰銨10378一47一9 (NH4)4Ce(SO4)4·2H2O 632 .55 g/molorange-yellow,crystalline powder as oaidizing agent for cerimetry100g2.1.02273.0100.9
Ammonium iron(II) sulfate heaxhydrate GR for analysis,ISO六水合硫酸鐵銨7783一85一9 (NH4)2Fe(SO4)2·6H2O 392.14 g/molturquoise crystals laboratory reagent preparation of (ll)solution for the determination of chromate dichromat,vanadium(V),cerium(IV)[protect against light]500g2.1.03792.0500.9
Ammonium iron(II) sulfate heaxhydrate GR for analysis,ISO六水合硫酸鐵銨7783一85一9 (NH4)2Fe(SO4)2·6H2O 392.14 g/molturquoise crystals laboratory reagent preparation of (ll)solution for the determination of chromate dichromat,vanadium(V),cerium(IV)[protect against light]100g2.1.03792.1000.9
Ammonium iron(II) sulfate heaxhydrate GR for analysis,ISO六水合硫酸鐵銨7783一85一9 (NH4)2Fe(SO4)2·6H2O 392.14 g/molturquoise crystals laboratory reagent preparation of (ll)solution for the determination of chromate dichromat,vanadium(V),cerium(IV)[protect against light]100G2.1.03792.5000.9
Ammonium iron(II) sulfate heaxhydrate GR for analysis,ISO六水合硫酸鐵銨

7783一85一9 (NH4)2Fe(SO4)2·6H2O 392.14 g/mol

turquoise crystals laboratory reagent preparation of (ll)solution for the determination of chromate dichromat,vanadium(V),cerium(IV)[protect against light]

50kg

2.1.03792.9050.9
Ammonium iron(lll) sulfate dodecahydrate GR for analysis,ACS,ISO,Reag.ChEoc十二水合硫酸鐵銨7783一83一7 (NH4)Fe(SO 4)2·12H2O 482.19 g/molpale violet,small crystals indicator for argentometrictitration as mordant in the textile industry [protect against liaht]25KG2.1.03776.0500.9
Ammonium iron(lll) sulfate dodecahydrate GR for analysis,ACS,ISO,Reag.ChEoc十二水合硫酸鐵銨7783一83一7 (NH4)Fe(SO 4)2·12H2O 482.19 g/molpale violet,small crystals indicator for argentometrictitration as mordant in the textile industry [protect against liaht]100G2.1.03776.1000.9
Ammonium iron(lll) sulfate dodecahydrate GR for analysis,ACS,ISO,Reag.ChEoc十二水合硫酸鐵銨7783一83一7 (NH4)Fe(SO 4)2·12H2O 482.19 g/molpale violet,small crystals indicator for argentometrictitration as mordant in the textile industry [protect against liaht]500G2.1.03776.5000.9
Ammonium iron(lll) sulfate dodecahydrate GR for analysis,ACS,ISO,Reag.ChEoc十二水合硫酸鐵銨

7783一83一7 (NH4)Fe(SO 4)2·12H2O 482.19 g/mol

pale violet,small crystals indicator for argentometrictitration as mordant in the textile industry [protect against liaht]

50kg

2.1.03776.9050.9
Ammonium sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸銨7783一20一2 (NH4)2SO4 132.14 g/molcolorless crystals buffer substance in biochemistry and pharmaceutical industry fractlonal preclpltatlon of protelns, general lactate detection100g2.1.01217.0100.9
Ammonium sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸銨7783一20一2 (NH4)2SO4 132.14 g/molcolorless crystals buffer substance in biochemistry and pharmaceutical industry fractlonal preclpltatlon of protelns, general lactate detection1 kg2.1.01217.1000.9
Ammonium sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸銨7783一20一2 (NH4)2SO4 132.14 g/molcolorless crystals buffer substance in biochemistry and pharmaceutical industry fractlonal preclpltatlon of protelns, general lactate detection5 kg2.1.01217.5000.9
Ammonium sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸銨7783一20一2 (NH4)2SO4 132.14 g/molcolorless crystals buffer substance in biochemistry and pharmaceutical industry fractlonal preclpltatlon of protelns, general lactate detection25kg2.1.01217.9025.9
Ammonium sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸銨7783一20一2 (NH4)2SO4 132.14 g/molcolorless crystals buffer substance in biochemistry and pharmaceutical industry fractlonal preclpltatlon of protelns, general lactate detection50kg2.1.01217.9050.9
Barium sulfate (max.0.05%Cl)硫酸鋇7727一43一7 BaSO4 233.40 g/molwhite,fine powder White standard100G2.1.01752.9050.9
Cadmium sulfate hydrate GR for analysis,ACS,Reag.ChEoc水合硫酸鎘7790一84一3 3CdS04·8H2O 769.51 g/molwhite crystals reagent for the detection of resorcinol,arsenic,sulfides and fumaric acid.electrolyte in galvanic elements100g2.1.02027.0100.9
Cadmium sulfate anhydrous,granular~2-5mm無水硫酸鈣7778一18一9 CaS04 136.14 g/moloff-white irregular lumps as desiccant1kg2.1.01987.1000.9
Calcium sulfate dihydrate precipitated GR for analysis,ACS二水合硫酸鈣10101一41一4 Ca SO4·2H2O 172.17 g/molfine ,white powder as laboratory reagent500g2.1.02161.0500.9
Cerium(ll) sulfate tetrahydrate GR for anafysis四水合硫酸鈰10294一42一5 Ce(SO4)2·4H2O 404.30 g/molorange-yellow,finely crystalline powder preparation of volumetric solutions25g2.1.02274.0025.9
Cerium(ll) sulfate tetrahydrate GR for anafysis四水合硫酸鈰

10294一42一5 Ce(SO4)2·4H2O 404.30 g/mol

orange-yellow,finely crystalline powder preparation of volumetric solutions

100g

2.1.02274.0100.9
Cerium(ll) sulfate tetrahydrate GR for anafysis四水合硫酸鈰10294一42一5 Ce(SO4)2·4H2O 404.30 g/molorange-yellow,finely crystalline powder preparation of volumetric solutions250g2.1.02274.0250.9
Chromium(lll) Potassium sulfate dodecahydrate GR for analysis ,AC,Reag.ChEoc十二水合硫酸鉻鉀7788一99一0 KCr(SO 4)2·1 2H 499.41 g/moldark violet,agglomerated crystals preparation of chromates in microscopy for gelatin hardeninq,mordant in textile dyeing and printing,fixing bath additive in photography250g2.1.01036.0250.9
Cobalt(ll) sulfate heptahydrate GR for analysis七水合硫酸鈷

10026一24一1 CoSO4·7H2O 281.10 g/mol

pink-red crystals for pigrenk .glazes and porcelain painting,photography,drying of paper

100g

2.1.02556.0100.9
Cobalt(ll) sulfate heptahydrate GR for analysis七水合硫酸鈷10026一24一1 CoSO4·7H2O 281.10 g/molpink-red crystals for pigrenk .glazes and porcelain painting,photography,drying of paper250g2.1.02556.0250.9
Copper(II)sulfate anhvdrous GR for analysis無水硫酸銅7758一98一7 CuSO4 1 59.61 g/molgray powder as reagent for the detsction of water,desiccant250g2.1.02791.0250.9
Copper(II)sulfate anhvdrous GR for analysis無水硫酸銅7758一98一7 CuSO4 1 59.61 g/molgray powder as reagent for the detsction of water,desiccant1 kg2.1.02791.1000.9
Copper(ll)sulfate Pentahydrate very fine crystals五水合硫酸銅7758一99一8 CuSO4·5H2O 249.68 g/molPale blue,free-flowing crystals preparation galvanic baths25g2.1.02780.5000.9
lron (ll) sulfate hePtahydrate GR for analysis.ACS,ISO Reag.ChEoc七水合硫酸鐵7782一63一0 FeSO4 ·7H2O 278.02 g/molblue-green crystals tartrate detection reducing agent for the laboratory15g2.1.03965.0100.9
lron (ll) sulfate hePtahydrate GR for analysis.ACS,ISO Reag.ChEoc七水合硫酸鐵7782一63一0 FeSO4 ·7H2O 278.02 g/molblue-green crystals tartrate detection reducing agent for the laboratory20g2.1.03965.0500.9
lron (ll) sulfate hePtahydrate GR for analysis.ACS,ISO Reag.ChEoc七水合硫酸鐵7782一63一0 FeSO4 ·7H2O 278.02 g/molblue-green crystals tartrate detection reducing agent for the laboratory10g2.1.03965.1000.9
lron (ll) sulfate hePtahydrate GR for analysis.ACS,ISO Reag.ChEoc七水合硫酸鐵7782一63一0 FeSO4 ·7H2O 278.02 g/molblue-green crystals tartrate detection reducing agent for the laboratory5 g2.1.03965.5000.9
Lithium sulfate monohydrate GR for analysis,ACS,Reag.ChEoc單水合硫酸鋰10102一25一7 Li2SO4·H2O 127.96 g/molwhite , small crystalsreageat for lithium compounds250g2.1.05694.0250.9
Magnesium sulfate anhydrous GR foranalysis無水硫酸鎂7487一88一9 MgSO4 1 20.37 g/molwhite,fine-grain powder as desiccant2,5KG2.1.06067.1000.9
Magnesium sulfate anhydrous GR foranalysis無水硫酸鎂

7487一88一9 MgSO4 1 20.37 g/mol

white,fine-grain powder as desiccant

25kg

2.1.06067.9025.9
Magnesium sulfate heptahydrate GR for analysis,ACS,Reag.ChEoc七水合硫酸鎂10034一99一8 MgSO4·7H2O 246.48 g/molcolorless crystals for the preparation of magnesium sulfate anhydrous,phosphate determination50g2.1.05886.0500.9
Magnesium sulfate heptahydrate GR for analysis,ACS,Reag.ChEoc七水合硫酸鎂10034一99一8 MgSO4·7H2O 246.48 g/molcolorless crystals for the preparation of magnesium sulfate anhydrous,phosphate determination1g2.1.05886.1000.9
Magnesium sulfate heptahydrate GR for analysis,ACS,Reag.ChEoc七水合硫酸鎂10034一99一8 MgSO4·7H2O 246.48 g/molcolorless crystals for the preparation of magnesium sulfate anhydrous,phosphate determination5g2.1.05886.5000.9
Manganese (ll) sulfate monohydrate spray-dried GR for analysis ,ACS,Reag.ChEoc單水合硫酸鎂10034一96一5 MnSO4·H2O 169.02 g/molpale pink,finly powder in volumetric analysis20g2.1.05941.0250.9
Manganese (ll) sulfate monohydrate spray-dried GR for analysis ,ACS,Reag.ChEoc單水合硫酸鎂10034一96一5 MnSO4·H2O 169.02 g/molpale pink,finly powder in volumetric analysis2.5g2.1.05941.9025.9
Manganese (ll) sulfate tetrahydrate GRfor analysis 四水合硫酸鎂10101一68一5 MnSO4·4H2O 223.06g/molpale pink,finly powder in volumetric analysis in the porcelain industry [Storage temperature:less than+25℃]1 kg2.1.02786.1000.9
Mercury(ll) sulfate GR for analysis ACS硫酸汞7783一35一9 HgSO4 296.65 g/molwhite powder COD determination (chloride catcher),as catalyst for Kjeldahl determinat}on.oxidation of actetylene to actetaldehyde oxidation of olefins,electrolyte in batteries.whith sodium chloride for extraction of gold and silver from roastes pyrite50g2.1.04480.0050.9
Mercury(ll) sulfate GR for analysis ACS硫酸汞7783一35一9 HgSO4 296.65 g/molwhite powder COD determination (chloride catcher),as catalyst for Kjeldahl determinat}on.oxidation of actetylene to actetaldehyde oxidation of olefins,electrolyte in batteries.whith sodium chloride for extraction of gold and silver from roastes pyrite250g2.1.04480.0250.9
Nickel(ll)sulfate hexahydrate GR foranalysis六水合硫酸鎳10101一97一0 NiSO4·6H2O 262.86 g/molblue-green crystals nickel reagent in the laboratory,electroplating,for blackening brass and zinc,preserving flowers5g2.1.06727.0250.9
Nickel(ll)sulfate hexahydrate GR foranalysis六水合硫酸鎳10101一97一0 NiSO4·6H2O 262.86 g/molblue-green crystals nickel reagent in the laboratory,electroplating,for blackening brass and zinc,preserving flowers1g2.1.06727.1000.9
Potassiurn hydrogen sulfate GR for analysis,Reag.ChEoc硫酸氫鉀7646一93一7 KHSO4 1 36.17 g/molcolorless to white crystals digestion agent,ca ta Iyst a nd dehydrating agent for the PreParation of anithol,methyl and ethyl acetate500g2.1.04885.0500.9
Potassiurn sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸鉀7778一80一5 K2SO4 174.27 g/molcolorless to white crystals Kjeldahl determination raising boling temperature100g2.1.05153.0500.9
Potassiurn sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸鉀7778一80一5 K2SO4 174.27 g/molcolorless to white crystals Kjeldahl determination raising boling temperature100G2.1.05153.1000.9
Potassiurn sulfate GR for analysis,ACS,ISO,Reag.ChEoc硫酸鉀7778一80一5 K2SO4 174.27 g/molcolorless to white crystals Kjeldahl determination raising boling temperature500G2.1.05153.5000.9
Sliver sulfate GR for analysis,ACS硫酸銀10294一26一5 Ag2SO4 311.79 g/molwhite powder as catalyst for COD determination [protect against light]25g2.1.01509.0025.9
Sliver sulfate GR for analysis,ACS硫酸銀10294一26一5 Ag2SO4 311.79 g/molwhite powder as catalyst for COD determination [protect against light]5g2.1.01509.0100.9
Sodium hydrogen sulfate monohydrate GR for analysis單水合硫酸氫鈉10034一88一5 NaHSO4·H2O 1 38.07 g/molcolorless crystals acidic dissolution agent for oxide ores500g2.1.06352.0500.9
Sodium sulfate anhydrous GR for analysis,ACS,ISO Reag.ChEoc無水硫酸鈉7757一82一6 Na 2SO4 142.04 g/molwhite powder asdesiccant salting-out reagent500g2.1.06649.0500.9
Sodium sulfate anhydrous GR for analysis,ACS,ISO Reag.ChEoc無水硫酸鈉7757一82一6 Na 2SO4 142.04 g/molwhite powder asdesiccant salting-out reagent1 kg2.1.06649.1000.9
Sodium sulfate anhydrous coarse granules(particle size0.63一2.0 mm) GR for analysis , ACS無水硫酸鈉7757一82一6 Na2SO4 142.04 g/molwhite,coarse-granular powder as desiccant (for filling of drying towers)2.5KG2.1.06637.0500.9
Sodium sulfate anhydrous coarse granules(particle size0.63一2.0 mm) GR for analysis , ACS無水硫酸鈉7757一82一6 Na2SO4 142.04 g/molwhite,coarse-granular powder as desiccant (for filling of drying towers)100G2.1.06637.9025.9
Sodium sulfate anhydrous coarse granules for organic analysis 無水硫酸鈉7757一82一6 NA2SO4 142.04g/molsmall crystals as laboratory reagent for residue analysis (desiccant)25G2.1.06639.0500.9
Sodium sulfate decahydrate GR for analysi,ACS:Reag.ChEoc十水合硫酸鈉7727一73一3 Na2SO4·10H2O 327.19 g/molcolorless crystals laboratory reagent10g2.1.06648.1000.9
Tin (ll) sulfate GR for analysis硫酸錫7488一55一3 SnS04 214.77g/molwhite,crystalline powder electroplating250g2.1.07823.0250.9
Zinc sulfate heptahydrate GR for analysis,ACS,ISO,Reag.ChEoc七水合硫酸鋅7446一20一0 ZnS04·7H2O 287.54 g/molwhite crystals for electro;ytic zinc plating of metals,for deproteinization of blood and urine100G2.1.08883.0100.9
Zinc sulfate heptahydrate GR for analysis,ACS,ISO,Reag.ChEoc七水合硫酸鋅7446一20一0 ZnS04·7H2O 287.54 g/molwhite crystals for electro;ytic zinc plating of metals,for deproteinization of blood and urine25g2.1.08883.0500.9
Zinc sulfate heptahydrate GR for analysis,ACS,ISO,Reag.ChEoc七水合硫酸鋅7446一20一0 ZnS04·7H2O 287.54 g/molwhite crystals for electro;ytic zinc plating of metals,for deproteinization of blood and urine100g2.1.08883.1000.9
Zinc sulfate heptahydrate GR for analysis,ACS,ISO,Reag.ChEoc七水合硫酸鋅7446一20一0 ZnS04·7H2O 287.54 g/molwhite crystals for electro;ytic zinc plating of metals,for deproteinization of blood and urine500g2.1.08883.5000.9
Sulfides 硫化物 Sulfides
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
lron(ll)sulfide fused. sticks for Producing hydrogen sulfide硫化鐵1 3 17一37一9 FeS 87.92 g/molblue-gray reagent for the generation of H2S in Kipp's apparatus1g2.1.03956.1000.9
Mercury(ll)sulfide red fusa pure硫化汞1344一48一5 HgS 232.65 g/molred purder for batteries [protect against light]100g2.1.04477.0500.9
Mercury(ll)sulfide red fusa pure硫化汞1344一48一5 HgS 232.65 g/molred purder for batteries [protect against light]500g2.1.04477.9020.9
Molybdenum (IV) Sulfide 98+硫化鉬1317一33一5 MoS2 1 60.06 g/molblack一gray powder as dry lubricant (Field of application :-185℃ to about +350℃)250g2.1.12257.0250.9
Potassium sulfide about 44%small lumps,GR for analysis硫化鉀1312一73一8 K2S 110.27 g/molyellowish,brown lumps H2S preparation,dissolution of Sb,Mo ores250g2.1.05134.0250.9
Potassium sulfide about 44%small lumps,GR for analysis硫化鉀1312一73一8 K2S 110.27 g/molyellowish,brown lumps H2S preparation,dissolution of Sb,Mo ores100g2.1.05134.1000.9
Sulfites 亞硫酸鹽 Sulfites
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Sodium sulfite anhydrous GR for analysis,ACS,Reag.ChEoc無水亞硫酸鈉7757一83一7 Na2SO3 126.04 g/molwhite,crystalline powder removal of chlorine,dissolution of cellulose,reagent for the detection of iodate in the presence of chlorate,bromate for the absorption of nitrogen oxides500g2.1.06657.0500.9
Sodium sulfite anhydrous GR for analysis,ACS,Reag.ChEoc無水亞硫酸鈉7757一83一7 Na2SO3 126.04 g/molwhite,crystalline powder removal of chlorine,dissolution of cellulose,reagent for the detection of iodate in the presence of chlorate,bromate for the absorption of nitrogen oxides10kg2.1.06657.1000.9
Sodium sulfite anhydrous GR for analysis,ACS,Reag.ChEoc無水亞硫酸鈉7757一83一7 Na2SO3 126.04 g/molwhite,crystalline powder removal of chlorine,dissolution of cellulose,reagent for the detection of iodate in the presence of chlorate,bromate for the absorption of nitrogen oxides100g2.1.06657.5000.9
Tartrates 酒石酸鹽 Tartrates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Potassium sodium tartrate tetrahydrate GR for analysis ACS,ISO,Reag.ChEoc四水合酒石酸鈉鉀63 81一59一5 C4 H 4 KNaO6·4H2O 282.23 g/molsmall,colorless crystals component of Fehling's solution,preparation of beverages,in microphones,headphones50g2.1.08087.0500.9
Potassium sodium tartrate tetrahydrate GR for analysis ACS,ISO,Reag.ChEoc四水合酒石酸鈉鉀63 81一59一5 C4 H 4 KNaO6·4H2O 282.23 g/molsmall,colorless crystals component of Fehling's solution,preparation of beverages,in microphones,headphones10g2.1.08087.1000.9
Potassium sodium tartrate tetrahydrate GR for analysis ACS,ISO,Reag.ChEoc四水合酒石酸鈉鉀63 81一59一5 C4 H 4 KNaO6·4H2O 282.23 g/molsmall,colorless crystals component of Fehling's solution,preparation of beverages,in microphones,headphones5g2.1.08087.5000.9
Potassium antimony (lll)oxide tartrate hemihydrates fusa pure,FU半水合酒石酸氧化銻鉀28300一74一5 K(SbO)C4H4O6·0.5H2O 333.93 g/molwhite crystals mordant in textile and leather industry1g2.1.08092.0250.9
Potassium antimony (lll)oxide tartrate hemihydrates fusa pure,FU半水合酒石酸氧化銻鉀28300一74一5 K(SbO)C4H4O6·0.5H2O 333.93 g/molwhite crystals mordant in textile and leather industry2.5g2.1.08092.1000.9
di-Sodium tartrate dihydrate GR for analysis二水合酒石酸二鈉6 1 06-24 -7 C4H4Na2O6·2H2O 230.08 g/molwhite ,crystalline powder Sequestrant250g2.1.06663.0250.9
di-Sodium tartrate dihydrate GR for analysis二水合酒石酸二鈉6 1 06-24 -7 C4H4Na2O6·2H2O 230.08 g/molwhite ,crystalline powder Sequestrant1 kg2.1.06663.1000.9
Thiocyanates 硫氰酸鹽 Thiocyanates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Ammonium thiocyanate GR for analysis,ACS,ISO,Reag.ChEoc硫氰酸銨1 762一95一4 NH4SCN 76.12 g/molwhite crstals reagent for the detection of iron(ll) ions and for the separation of hafnium from zirconium,foy the volumetric determination of Cu,Ag,Hg and Cl,spray reagent for thin-layer chromatography[protect against light]500g2.1.01213.0500.9
Mercury(ll) thiocyanate GR for analysis,Reag.ChEocr硫氰酸汞592一85一8 Hg(SCN)2 316.75 g/molwhite ,fine powder Preparation of pharao's serpents,chloride titration in water analysis[protect against light]100g2.1.04484.0025.9
Potassium thiocyanate GR for analysis,ACS,ISO,Reag.ChEoc硫氰酸鉀333一20一0 KSCN 97.18 g/molsmall,colorless crystals reagent for the detection of iron (ll) ions (indicator)250g2.1.05125.0250.9
Potassium thiocyanate GR for analysis,ACS,ISO,Reag.ChEoc硫氰酸鉀333一20一0 KSCN 97.18 g/molsmall,colorless crystals reagent for the detection of iron (ll) ions (indicator)100g2.1.05125.1000.9
Sodium thiocyanate fusa Pure硫氰酸鈉

540一72一7 NaSCN 81.07 g/mol

white,small crystals reagent for the detection of iron(ll) ions (indicator)[protect aginst light]

2.5kg

2.1.06627.2500.9
Thiosulfates 硫代硫酸鹽 Thiosulfates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Ammonium thiousulfate LAB硫代硫酸銨7783一18一8 (NH4)2S2O3 148.21 g/molwhite,small crystals fixing salt for photography1 kg2.1.01208.1000.9
Ammonium thiousulfate LAB硫代硫酸銨7783一18一8 (NH4)2S2O3 148.21 g/molwhite,small crystals fixing salt for photography500g2.1.01208.9025.9
Sodium thiosulfate anhydrous無水硫代硫酸鈉7772一98一7 Na2S2O3 158.11 g/molwhite,crystalline powder detection of hydrocyanic acid,quinine,chloral hydrate and cobalt,fixing salt for photography100g2.1.06512.2500.9
Sodium thiosulfate anhydrous無水硫代硫酸鈉7772一98一7 Na2S2O3 158.11 g/mowhite,crystalline powder detection of hydrocyanic acid,quinine,chloral hydrate and cobalt,fixing salt for photography500g2.1.06512.9050.9
Sodium thiosuifiate pentahydrate GR for analysis,ACS,ISO, Reag .ChEoc五水合硫代硫酸鈉10102一17一7 Na 2S203·5H2O 248.18 g/molcolorless crystals iodometry detection of hydrocyanic acid,quinine,chloral hydrate and cobalt,fixing salt for photography500g2.1.06516.0500.9
Sodium thiosuifiate pentahydrate GR for analysis,ACS,ISO, Reag .ChEoc五水合硫代硫酸鈉10102一17一7 Na 2S203·5H2O 248.18 g/molcolorless crystals iodometry detection of hydrocyanic acid,quinine,chloral hydrate and cobalt,fixing salt for photography100g2.1.06516.1000.9
Sodium thiosuifiate pentahydrate GR for analysis,ACS,ISO, Reag .ChEoc五水合硫代硫酸鈉10102一17一7 Na 2S203·5H2O 248.18 g/molcolorless crystals iodometry detection of hydrocyanic acid,quinine,chloral hydrate and cobalt,fixing salt for photography5g2.1.06516.5000.9
Sodium thiosuifiate pentahydrate GR for analysis,ACS,ISO, Reag .ChEoc五水合硫代硫酸鈉10102一17一7 Na 2S203·5H2O 248.18 g/molcolorless crystals iodometry detection of hydrocyanic acid,quinine,chloral hydrate and cobalt,fixing salt for photography50g2.1.06516.9050.9
Tungstates 鎢酸鹽 Tungstates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Sodium tungstate dihydrate GR for analysis二水合鎢酸鈉10213一10一2 Na2WO4·2H2O 329.86 g/molwhite crystals as reagent for alkaloids,blood sugar,uric acid,plasma proteins,preparation of tungstates500g2.1.06673.0250.9
Sodium tungstate dihydrate GR for analysis二水合鎢酸鈉10213一10一2 Na2WO4·2H2O 329.86 g/molwhite crystals as reagent for alkaloids,blood sugar,uric acid,plasma proteins,preparation of tungstates250g2.1.06673.1000.9
Vanadates 釩酸鹽 Vanadates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Ammonium monovanadate GR for analysis;Reag.ChEoc單釩酸銨7803一55一6 NH4VO3 116.98 g/molwhite,crystalline powder as comporaent of the molybdate-vanadate reagent for the determination of phosphate100g2.1.01226.0100.9
Ammonium monovanadate GR for analysis;Reag.ChEoc單釩酸銨7803一55一6 NH4VO3 116.98 g/molwhite,crystalline powder as comporaent of the molybdate-vanadate reagent for the determination of phosphate250g2.1.01226.0250.9
Ammonium monovanadate GR for analysis;Reag.ChEoc單釩酸銨7803一55一6 NH4VO3 116.98 g/molwhite,crystalline powder as comporaent of the molybdate-vanadate reagent for the determination of phosphate1 kg2.1.01226.1000.9
Sodium monovanadate GR for analysis單釩酸鈉13718一26一8 NaVO3 121.93 g/molPale yellow powder determination of alcohol in blood,reagent for perborate mordant and fixing agent,Preparation of special inks100g2.1.06553.0100.9
Antimonates 秘酸鹽 Antimonates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Potassium hexadroxoantimonate(V) cryst. GR for analysis六羥基銻酸鉀鉀1 2208一13一8 K[Sb(OH)6] 262.90 g/molwhite,fine crystalline powder asreagent for sodium detection(Precipitation reaction)[protect against light]100g2.1.05110.0100.9
Sodium thioantimonate(V) nonahydrate LAB硫代銻酸鈉10101-91-4 Na3SbS4.9H2O 481.10 g/molyellow-green cyrstals for the Production of antimony Pentasulfide[protect against light]250g2.1.12274.0250.9
Bromates 溴酸鹽 Bromates
名稱CAS No.分子式/摩爾質量物質描述 應用信息包裝訂貨號
Sodium bismuthate GR for analysis鉍酸鈉12232-99-4 NaBiO3 279.97 g/molbrownish yellow Powder for manganese determination in iron and steel,strorong oxidizing agent50g2.1.06348.0050.9
Sodium bismuthate GR for analysis鉍酸鈉12232-99-4 NaBiO3 279.97 g/molbrownish yellow Powder for manganese determination in iron and steel,strorong oxidizing agent250g2.1.06348.0250.9
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