Product Description

ProductSodium Bichromate
CAS7789-12-0
FormulaNa2 Cr2O7ยท 2H2O
SynonymSodium Dichromate

Typical Product Specifications

Density2.35 (13 c)
Chloride0.1% max.
Assay98.0% min.
Sulfate0.3% max.
AppearanceBright orange-red crystalline powder
Melting Pointloses 2h2o 100 c
Odorodorless sol. 2.7 kgl in water (20 c) forming acidic solns.
Molecular weight298.02
Boiling Pointdec. 400 c
Notes

Used as an intermediate, in the production of metals and in metal finishing, wood preservation, and the production of pigments.

ClassInorganic Chemicals: Nitrates, Phosphates, Oxides & more, Industrial Chemicals
IndustryIndustrial
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