Properties
Sodium bisulfite is white monoclinic crystal powder;with sulfur dioxide odor; soluble in water, slightly soluble in alcohol.Specific gravity 1.48. Strong irritant to skin and tissue.For more details,please contact with sales20@tnjchem.com
Specification
Index name Spec
NaHSO3 ≧99%
Water insoluble ≦0.03%
Fe ≦0.003%
As ≦0.0002%
Pb ≦0.001%
Application
(1) Used as reducing agent, food preservatives and bleach.
(2) Used for the bleaching of cotton fabric and organic substance. Used as reducing agents in dyes, paper, leather, chemical synthesis and other industries. Used for the production of analgin and aminopyrine intermediates in pharmaceutical industry. Used as bleach, preservatives, and antioxidants of food grade products.
(3) Used as reductants in analysis and also as bleach and bacterial inhibitors
(4)Used as reducing agent, antiseptic, disinfectant and bleach.
Packing
25kg/bag
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