Food Grade Sodium Metabisulfite

Keyword:

Product

Food Grade Sodium Metabisulfite


Sodium metabisulfite is mainly white or yellowish ,with powder or small crystal. It is used as fixing agent in photographic industry. The spice industry is used to produce vanillin. Used as preservative in brewing industry, rubber coagulant and dechlorination agent after cotton bleaching. Organic intermediates, dyes, leather used as reducing agents. Used as electroplating industry, oil field wastewater treatment, as well as mineral processing agent used in mines.

Keyword: