Usage:
     It can cure the disease caused by zick lack, such as loss appetite, slow growth, bad fur, hair loss, paraceratosis etc.

Product Index        Executive Standard : HG2934-2000

Index Name	Index	Index Name	Index
Zinc sulfate (ZnSO 4 .H 2 O)% ≥	94.7	Arsenic (As)	5ppm
Zinc sulfate ( Zn ) %≥	34.5	Cadmium (Cd)	30ppm
Heavy metal ( bp )	20ppm	Fineness(over 60meshes) %	95

Storage: Sealed, in cool dry place