China Iron Sulphate Mono Granular Use as Cement Additive, Find details about China Ferrous Sulfate Monohydrate, Ferrous Sulphate Monohydrate from Iron Sulphate Mono Granular Use as Cement Additive
Item | Standard |
Fe ≥ | 30 % |
Pb ≤ | 20 ppm |
As ≤ | 2 ppm |
Cd ≤ | 5 ppm |