PRODUCT
PRODUCT
Sodium sulfite
Chemical name: Sodium sulfite (anhydrous)
Formula: Na₂SO₃
CAS No.:7757-83-7
General properties
White crystals or powder, solubility in water 23.5% (25°C), pH approximately 9.0
Standard
Industrial use (97%, 95% or more), refined (97% or more), special grade for trial drugs, external regulations
Application
Deoxidizer for boilers, industrial wastewater treatment agents, dissolver of tannin for leather, pulp evaporation, ballast water chemical treatment neutralizer, antioxidant for cosmetics, reducing agent for use in permanent wave hairstyling, food performance materials
Packaging size
25 kg in paper bag (with interior plastic bag)