Cat Number: PIE-0296

Sodium sulphite anhydrous

APIs
CAS Number
7757-83-7
Synonyms
SODIUM SULFITE
Sodium sulphite
Disodium sulfite
Description
antioxidant
Molecular Weight
126.05
Molecular Formula
Na2SO3
SMILES
[O-]S(=O)[O-].[Na+].[Na+]
EINECS
231-821-4
Appearance
white odorless powder
Density, g/cm3
2.633 g / cm3
Melting Point
911 ℃
Refractive Index
1.484
Standard
USP-NF,Ph.Eur
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