Formula: Na2SO3
Formula weight: 126.04
Purity: 98.0% min
CAS Number: 7757-83-7
Harmonized Tariff Code: 2832.10
Risk Phrases: 31
Contact with acids liberates toxic gas.
Safety Phrases: 60
This material and/or its container must be disposed of as hazardous waste.
Form: Granular
Density: 2.633
Melting point: >500° dec.
Merck: 14,8682
EINECS: 231-821-4
MDL: MFCD00003503
RTECS: WE2150000