Sodium Metabisulfite

Sodium Pyrosulfite

Industrial-grade & Food-grade Sodium Metabisulfite (Sodium Pyrosulfite, CAS 7681-57-4) acts as a powerful antioxidant and preservative in food and water treatment. Bortera provides secure bulk wholesale supply from Turkey. Contact us for competitive price quotes on this versatile chemical.

Molecular Formula
Na2S2O5

CAS No
7681-57-4

EC No
231-673-0

Synonyms
Sodium Metabisulphite, SMBS, Disodium Disulfite, Sodium Pyrosulphite, Disodium Pyrosulfite, Sodium Disulfite, E223

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