copper (min %age) |
99.99% |
silica (si/ppm) |
0.3 |
iron (fe/ppm) |
2 |
cobalt (co/ppm) |
0.2 |
sulphur (s/ppm) |
4 |
arsenic (as/ppm) |
0.1 |
oxygen (o2/ppm) |
nil |
bismuth (bi/ppm) |
0.1 |
argent (ag/ppm) |
10 |
manganese (mn/ppm) |
0.1 |
lead (pb/ppm) |
0.2 |
teleurium (te/ppm) |
0.05 |
nickel (ni/ppm) |
0.2 |
aluminium (al/ppm) |
0.5 |
selenium (se/ppm) |
0.3 |
magnesium (mg/ppm) |
0.4 |
No. 39 Jacaranda Street,Johannesburg, Guuteng Province South Africa