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Catalog No. EBD33920
CAS 7681-57-4
Name Sodium metabisulfite
Synonyms: Sodiumpyrosulfite Disodiumdisulphite Disulfurousaciddisodiumsalt Pyrosulfurousaciddisodiumsalt Sodiummetabisulfite Sodiummetabisulphite Sodiumdisulphite Sodiumpyrosulphite SODIUMDISULFITE disodiumoxidosulfanesulfonateoxide SodiumMetabi MetabisulfiteSodium Na2S2O5
Molecular Formula: Na2O5S2
Molecular Weight: 190.11
MDL Number: MFCD00167602
Melting Point: >300 °C(lit.)
Density: 1.48
Solubility: water: 54 g/100 ml
Storage: Store at RT.
Appearance: white crystalline powder with a sulfur smell