SODIUM DICHROMATE DIHYDRATE ACS REAGEN

Code: 398063-100GSIG D2-231

Application

Sodium dichromate dehydrate may be used in preparing Jones reagent which is employed for oxidation reactions. It may be used in the oxidation of arylalkanes.

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Application

Sodium dichromate dehydrate may be used in preparing Jones reagent which is employed for oxidation reactions. It may be used in the oxidation of arylalkanes.

General description

Sodium dichromate dehydrate (SDD), a hexavalent chromium compound is commonly used as an oxidizing agent. Chromium (VI) compounds are genotoxic and group 1 IARC (International Agency for Research on Cancer) carcinogen. SDD is one of the common contaminants found in drinking water. Its toxic effects and carcinogenicity has been studied.

Packaging

100, 500 g in poly bottle

anion tracessulfate (SO42-): ≤0.01%, chloride (Cl-): ≤0.005%
assay≥99.5%
cation tracesCa: ≤0.003%, Al: ≤0.002%
formcrystals
gradeACS reagent
impurities≤0.005% NH4OH ppt., ≤0.005% insolubles
InChI keyJYDRNIYTFCBIFC-UHFFFAOYSA-N
InChI1S/2Cr.2Na.2H2O.7O/h;;;;2*1H2;;;;;;;/q;;2*+1;;;;;;;;2*-1
mp91 °C (lit.)
pH3.5 (20 °C, 100 g/L)
Quality Level200
reaction suitabilityreagent type: oxidant
SMILES stringO.O.[Na+].[Na+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O
Cas Number7789-12-0
Hazard Class6.1
Un Number3086
Pack GroupI
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