copper cathode - 99.99%

CHEMICAL COMPOSITION
ELEMENTS VALUE (%) ELEMENTS VALUE (%)
COPPER (min %) 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 TELLURIUM (Te/ppm) 0.05
NICKEL (Ni/ppm) 0.2 ALUMINIUM (Al/ppm) 0.5
SELENIUM (Se/ppm) 0.3 MAGNESIUM (Mg/ppm) 0.4
USED IN WIRES, ELECTRONICS etc