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Item
Specification
Purity
99.99%-99.9999%
Pb
≤0.000002
Cu
≤0.000003
Fe
≤0.000001
Zn
≤0.000003
Ignited residue volume
≤0.0001 |
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sodium cyanide, cyanide, gold ming, 98% |
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Company : |
carrys international chemical group co.,ltd |
Email: |
Contact us |
URL: |
********
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Phone: |
*********
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Fax : |
*********
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Country : |
China |
Address : |
*********
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