Zinc Sulphate Heptahydrate 98%

Zinc sulfate heptahydrate 1. Zinc sulte heptahydrate Appearance: White granular Zinc sulte 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. 2. Packaging & Delivery (1)packing: 25kg or 50 kg bag (2)delivery: Within 18 days 3. Application 1 Zinc sulfate is used as trace r 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 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.

item	index
	Feed Grade	Industry Grade	Fertilizer Grade
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
Fineness

Product Groups

• Packaging & Printing
• Plastics & Resins
• Non-ferrous Metals
• Fiber & Yarn
• Wax and Oil materials
• Detergent Raw Materials
• inorganic chemicals
• Agricultural
• for leather and papermaking
• Rubber additive
• Painting and dyestuff