Commodity:zinc sulphate mono feed grade

Specification:main content 98pct min

Zinc as Zn 35pct min

Arsenic as As 0.0005pct max

Heavy metal as Pb 0.002pct max

Cadmium as Cd 0.0005pct max

Size(through 250um mesh) 95pct min

The quality of our goods is in accordance with HG 2934-2000