Molecular Formula : ZnSO4·H2O
CASNO : 7446-19-7
HS Code : 2833293000
Appearance : white powder or granular
Qualities are conformed : HG3277-2000
Grade :fertilizer grade
Specification
Zn %min 33
Pb (ppm) max 10
As (ppm) max 5
Cd (ppm) max 10
Granule Size 0.5-1.5mm/1.5-2.5mm/2-4mm
Uses
Storage
Dry and hermetic.