pwodwi yo
Sodyòm Sulfite anidr
MF:Na2SO3
Purity:90%, 93% , 96%
Nimewo CAS: 7757-83-7
Mol wt : 126.04
Aparans: poud kristal blan
HS CODE: 28321000
Aplikasyon:
Bleaching agent for paper pulps, Waste water treatment, Bleaching agent for mining industry, Colors stripper and deoxidization, Auxiliary Chemical in tanning process