High grade *9.*9% Electrolytic Copper Cathode
Copper Cathode Grade A
Purity: purity *9.*9%**9.*7% min
Composition Data Composition Data
Copper *9.*9% Silica (ppm) 0.3 max
Iron (ppm) 2 max Cobalt (ppm) 0.2 max
Sulphur (ppm) 4 max Arsenic (ppm) 0.1 max
Oxygen (ppm) 0 Bismuth (ppm) 0.1 max
Silver (ppm) *0 max Manganese (ppm) 0.1 max
Lead (ppm) 0.2 Teleurium (ppm) 0.*5 max
Nickel (ppm) 0.2 Aluminium (ppm) 0.5 max
