Sodium Metabisulphite

Kanmochem Royal Indo supplies the finest sodium Metabisulphite (Yunfeng brand) that is ISO certified for various industrial purposes to meet production requirements. Our products are tested under standard and strict conditions with state of the art equipment to ensure that these chemicals meet required quality standards. Quality management system is always implemented at the highest level as we are an ISO 9001:2015 certified company. We therefore guarantees quality assurance at every stage for optimum utilization.

Specification – Sodium Metabisulphite

CAS No. —>7681-57-4
Formula —>Na2S2O5
EINECS —>231-673-0
Molecular Weight —>190.10g
Purity —>96.5% Min
Certification —>CCIC, CIQ, RoHS, ISO, SGS

Applications – Sodium Metabisulphite

  • Used for the production of insurance powder, sulphur dimethyl pyrimidine, analgin, caprolactam, etc.
  • Used for the purification of ch loroform, phenylsulfoxide and benzaldehyde
  • Ingredients used as fixing agents in the photographic industry
  • The spice industry is used to produce vanillin
  • Used as a preservative in brewing industry
  • Rubber coagulant and cotton cloth after bleaching dechlorination agent
  • Used for printing and dyeing, tanning
  • Used as a reducing agent
  • Used for electroplating industry, oil field wastewater treatment and used as mineral processing agent in mines, etc.
  • Used as preservative, bleach and loose agent in food processing
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