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· Molecular formula: ZnSO4 ; ZnSO4.H2O
· Molar mass: 179.45
· Appearance: white powder or granular
· Density: 3.28 g/ML,
· Melting point: It loses water at 30 degree C to give the hexahydrate and more water is lost at 70 degree C to form the monohydrate. The anhydrous salt forms at 280 degree C
· Boiling Point: 740 C (Decomposes)
· SPECIFICATION
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Item
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Specification
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Granular Fertilizer Grade
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Content
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98%min
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Zinc:
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33.5% min
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As:
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5ppm max
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Pb:
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10ppm max
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Cd:
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10ppm max
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Size:
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1-2mm
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· USAGE
In agriculture, ZnSO4 is mainly used as feed additive and trace element fertilizer. Also used as raw material for the production of lithoponeand zinc salts. It is also used in synthetic fiber industry, zinc plating,Pesticides, flotation, fungicide and water purification.
· STORAGE
Dry and hermetic
