cynhyrchion
Sodiwm Sylffit Anhydrus
MF:Na2SO3
Purity:90%, 93% , 96%
RHIF CAS: 7757-83-7
Mol wt : 126.04
Appearance: white crystal powder
HS CODE: 28321000
Cais:
Bleaching agent for paper pulps, Waste water treatment, Bleaching agent for mining industry, Colors stripper and deoxidization, Auxiliary Chemical in tanning process