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CAS No.: 7446-20-0
H.S. Code: 28332930
EINECS NO.: 231-793-3
Other name: zinc sulfate,zinc sulphate,zinc sulphate hepta,zinc sulfate hepta,white vitriol,salt of vitriol
Zn: 21.5% min
Pb: 10 ppm max
As: 5 ppm max
Cd: 10 ppm max
1.Zinc sulfate is used as trace element fertilizer to prevent crops from Zn deficiency and increase crop yields. Now more and more farmers apply micronutrient fertilizers such as zinc sulfate.
2.It can be used as feed additive to supply trace element, prevent and cure some diseases and printing industry;because of zinc deficiency and prevent premature death. It also can increase appetite, control blood disorders and bone disease.
3.In industry field, zinc sulfate works as coagulator for man made fibril, and mordant in dyeing and printing industry;
1. Currently, a Reach pre-registration on the products exported to EU has been completed while a formal edition is under the way.
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