Zinc sulfate heptahydrate
1. Zinc sulphate heptahydrate
Appearance: White granular
Zinc sulphate storage and transportion: It should be stored in a dry and ventilated Warehouse and avoid sundry odors pollution.
Sunlight and rain should be prevented During transportation.
Purity 98% min 98% min 92% min
Zinc: 21.5% min 21.5% min 20.5 min
As: 5ppm max 10ppm max 5ppm max
Pb: 10ppm max 10ppm max 10ppm max
Cd: 10ppm max 10ppm max
Packaging & Printing
Plastics & Resins
Fiber & Yarn
Wax and Oil materials
Detergent Raw Materials
For leather and papermaking
Painting and dyestuff
2. Packaging & Delivery
(1)packing: 25kg or 50 kg bag
(2)delivery: Within 7-15 days
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 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.
Packaging: Standard or Per Customer Requirement
Delivery lead time: 7-15 days