Basic information
Product Name: Sodium bisulfite
CAS: 7631-90-5
MF:HNaO3S
MW:104.06
EINECS:231-548-0
Sodium bisulfite Description:
1.Sodium bisulfite is a white monoclinic crystal. Smells of sulfur dioxide. Soluble in water, slightly soluble in alcohol.
2. Sodium bisulfite is used for bleaching cotton fabrics and organic matter. It is used as a reducing agent in dyestuff, papermaking, leather making, chemical synthesis and other industries.
3. Sodium bisulfite is used in the pharmaceutical industry as an intermediate for the production of analgin and aminopyrine.
4.Sodium bisulfite is used as bleaching agent, preservative, antioxidant in food grade products.