Description

Chemical formula: Na2S2O4
Molecular weight: **4.*0
Purity: *5, *8 and *0%
Appearance: white free-flow crystal powder
Usage: strength oxidant and is used as bleaching agent for textile and paper making industry, synthetic for pharmaceutical industry, absorbent for analysis chemical and as flotation agent of non-ferrous color metal for metallurgical industry
CAS number: ********6
Packing: *0 or **0kg net in iron drums with double PVC bags