847-304-4400 
CAS: 7631-94-9
White or light yellow crystalline powder used in pharmaceuticals, fermentation, rubber, textiles, photo, dyes, tanning and as a preservative of fruits and vegetables.
Other Known Names: sodium dithionate, sodium hyposufate
Molecular Formula: Na2S2O6
Applications: food additive, pharmaceuticals, textile manufacturing
Properties
Molar Mass: 206.11 g/mol
Appearance: White crystalline Powder
Melting Point: 52°C