Copper Sulfate (98% Agricultural Grade)
Specifications:
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Product Name
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Copper Sulfate
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Specification
|
|
|
Test Items
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Test Indicators
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Test Results
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|
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Contents(Cuso4·5H2O)
|
≥97.9%
|
98%
|
|
|
Cu
|
≥24.9%
|
20.12%
|
|
|
Cl
|
≤0.02%
|
≤0.05%
|
|
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Water Insoluble
|
≤0.02%
|
≤0.05%
|
|
|
Fe
|
≤0.25%
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≤0.05%
|
|
|
Sb
|
≤0.06%
|
≤0.08%
|
|
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As
|
≤0.06%
|
≤0.08%
|
|
|
Ni
|
≤0.02%
|
≤0.02%
|
|
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Pb
|
≤0.06%
|
≤0.06%
|
|
|
Zn
|
≤0.08%
|
≤0.09%
|
|
Use: used in fertilizer and pesticide
Storage: At dry and ventilated places, preventing damps and rains