Appearance: white or light yellow crystal powder
Grade: Food Grade/Industry Grade
Type: Emulsifiers, Enzyme Preparations, Flavoring
Molecular formula: Na2S2O5
CAS No. : 7681-57-4
EINECS : 231-673-0
HS Code: 28311020
Certificate: SGS/Health certificate/ISO certificate
Other names: Sodium Metabisulphite