Contact us
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Phone：+86 312 3165898 Fax：+86 312 3375808 |
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Address：4-E-428, Power Science Valley, No. 3088 Leikai North Street, Baoding, China |
COPPER SULPHATE
Tech. Grade Copper Sulphate
| Index name | National standard GB437 - 93
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Copper sulphate（CuSO45H2O） %≥
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96
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Cu %≥
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24.5
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Water insoluble matter %≤
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0.2
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Arsenic（As） %≤
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0.0005
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Heavy metal ( Pb ) %≤
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0.001
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