Copper Purity Analysis
Chemical composition results for tested copper sample
| Element | Specification | Result | Status |
|---|---|---|---|
| Cu Copper | ≥99.9935 | 99.9973 | Pass |
| Se | ≤0.0002 | 0.00005 | Pass |
| Te | ≤0.0002 | 0.00015 | Pass |
| Bi | ≤0.0002 | 0.00005 | Pass |
| Cr | — | 0.00010 | — |
| Mn | — | 0.00005 | — |
| Sb | ≤0.0004 | 0.00010 | Pass |
| Cd | — | 0.00005 | — |
| As | ≤0.0005 | 0.00005 | Pass |
| P | — | 0.00005 | — |
| Pb | ≤0.0005 | 0.00018 | Pass |
| S | ≤0.0015 | 0.00050 | Pass |
| Sn | — | 0.00007 | — |
| Ni | — | 0.00005 | — |
| Fe | ≤0.0010 | 0.00010 | Pass |
| Si | — | 0.00010 | — |
| Zn | — | 0.00010 | — |
| Co | — | 0.00005 | — |
| Ag | ≤0.0025 | 0.0009 | Pass |
| Total impurity content | 0.0027 | Pass | |
Meets listed purity specification
The supplied test data reports 99.9973% copper and 0.0027% total impurity content.