Product Main

Specifications

Appearance: white granule
Purity(on dry basis):99.5% min
Moisture:0.4% max
NaCl(on dry basis):0.2% max
Iron:0.001% max
Heavy metal(AS Pb):0.0005% max
Water-insoluble:0.02% max
Sulphate:0.02% max
PH value:4.2-5.8
Burnt left:0.4% max