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Zinc Sulfate powder

name：Zinc sulfate

Appearance： colorless to white crystalline solid

CAS: 7446-19-7(H2O);7446-20-0 (7H2O)

Product Detail

Product Description：

Zinc sulfate heptahydrate, with the chemical formula ZnSO4·7H2O, commonly known as zinc sulfate or zinc sulfate, is an inorganic compound. It is a white crystalline powder, soluble in water, slightly soluble in ethanol, dehydrated when heated to 200°C, and decomposed at 770°C.

Product specification:

Specification		GB25579-2010	FCC,1996
Content w/%	ZnSO4.H2O	99.0-100.5	98.0-100.5
Content w/%	ZnSO4.7H2O	99.0-108.7	99.0-108.7
As,mg/kg ≤		0.0003	-
Alkali metal w/% ≤		0.50	0.5
PH		passed	qualified
Se,mg/kg ≤		0.003	0.003
Hg,mg/kg ≤		0.0001	0.0005
Pb,mg/kg ≤		0.0004	0.001
Cd,mg/kg ≤		0.0002	0.0005

Product Applications ：

Mainly used as raw material for the production of lithophone and zincsalts. It is also used in synthetic fiber
Industry, zinc plating, pesticides, flotation, fungicide and water purification. In agriculture, it is mainly used
In feed additive and trace element fertilize, etc

Product Packing:

Zinc Sulphate will be packed in 25kgs, 50kgs plastic woven bag within PP liner, or 1000kgs to 1350kgs jumbo bags within PP liner or according to client request.
25MT without pallet, 24MT with pallet will be loaded in 1*20'fcl container.

Previous : L-Lysine Next : Copper Sulfate Crystals

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