Ferrous Sulphate
Dec 23, 2009
China Zibo Xinfumeng Chemicals Co., Ltd is specialized suphate manufacture, Spec as follows and looking forward to your inquery.
Ferrous Sulphate Monohydrate
FeSO4 :90.0% min
Fe : 30.0% min
Pb : 0.002% max
As : 0.0002% max
Ferrous sulphate.....
Zibo Xinfumeng Chemicals Co., Ltd