Anhydrous Zinc Sulfate99.8%
Zinc sulfate high water soluble, Use as foliaer fertilizer.Package of Zinc Sulphate:
In 25kg pp woven bag with inner film bag; 1250kg pp woven bulk bag with innder PE bag; Or as customers' request
Application:
Agriculture: Used as trace element fertilizer to prevent crops from Zn deficiency and increase crop yields.
Feed Additive: As feed additive to supply trace element, prevent and cure some diseases because of zinc deficiency and prevent premature death. It also can increase appetite, control blood disorders and bone disease
Industrial: As coagulator for man made fibril, and mordant in dyeing and printing industry;
item
Specification
powder industry grade
Powder feed grade
Granular fertilizer grade
Content
98%min
98%min
98%min
Zinc:
35% min
35% min
33.5% min
As:
10ppm max
5ppm max
5ppm max
Pb:
20ppm max
10ppm max
10ppm max
Cd:
20ppm max
10ppm max
10ppm max
Size:
80mesh
80mesh max
8-10mesh