Sodium Metabisulfite

Product Name：Sodium metabisulfite
Synonyms：Sodium pyrosulfite; disodium disulphite; Sodium metabisulphite; Sodium disulphite; Sodium pyrosulphite; SODIUM DISULFITE; disodium oxidosulfanesulfonate oxide; Sodium Metabi; Metabisulfite Sodium; Sodium Metabisulfite (Food Grade)
CAS RN：7681-57-4
EINECS：231-673-0
Molecular Formula：Na₂S₂O₅
Molecular Weight：190.1065