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Products

Products

Sodium bisulfite
Product Name
Sodium bisulfite
CAS NO.
7631-90-5
EINECS
231-548-0
Molecular formula

NaHSO3

Molecular weight
104.061
Risk terms
R22; R31;
Safety terms
S25; S46;
Properties

Properties: White monoclinic crystal, with sulfur dioxide odor. 
Relative density: 1.48g / cm3
Solubility: soluble in water, slightly soluble in alcohol.

Use
Used as a reducing agent, food preservatives and bleach



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