Shanghai Rich Chemicals Co., Ltd.

Products > Fine Chemicals & Pharmaceutical Intermediates

 

 

Sodium bichromate

 

Product Name:Sodium bichromate
CAS NO.:10588-01-9                                                                         
Molecular formula: H4Cr2Na2O9                   
Molecular weight: 297.9981
Characteristics:
Orange red aciform or small granular crystal.
Specifications:
Items
Specifications
Grade A
Grade B
Na 2 Cr 2 O 7 ·2H 2 O
98.3 %min
98%min
Chloride
0.10%max
0.20%max
Sulphates
0.30%max
0.40%max
Items Specifications
Grade A Grade B
Na 2 Cr 2 O 7 ·2H 2 O 98.3 %min 98%min
Chloride 0.10%max 0.20%max
Sulphates 0.30%max 0.40%max
Usage:
 Used in the preparation of chromic anhydride,chrome oxide green and potassium dichromate. Oxidant, finishing agent, used in dyeing and printing , planting, pharmaceutical industry. The tannage in leather agent.
Package:25kg PP woven bags,20mt/FCL.

 


Main products: Oilfield Chemicals - Water Treatment Chemicals - Fine Chemicals & Pharmaceutical Intermediates - Phosphates      Google sitemap XML