Commodity | Standard Specification | |||
Purity | Impurity (ICP-MS or GDMS Test Report, PPM Max each) | |||
High Purity Copper |
5N | 99.999% | Ag/Fe/Ni/Co/Zn/Si 1.0, Bi/Mg/Mn/Pb/Se/Sb 0.5 | Total ≤10 |
6N | 99.9999% | Bi/Fe/Sb/Co/Zn 0.1, Mg/Mn/Pb/se/Ni 0.05 | Total ≤1.0 | |
Size | 80x40x4mm bar or small round nugget or cylinder | |||
Packing | 1kg in plastic bag, carton box outside | |||
Remarks | Customized specification is available upon request |
High Purity Copper 5N 6N at Western Minmetals (SC) Corporation with 99.999% and 99.9999% purity can be delivered in various forms of bar, ingot, plate and nugget in package of composite aluminum bag with carton box outside, or as customized specification to reach the perfect solution.