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Copper Ore Copper (Cu),%:25.0 Min Cadmium(Cd), %:0.05 Max Flourine(F), %:0.10 Max Moisture(H2O), %:5.0 Max Lead(Pb), %:5.00 Max Mercury(Hg), %:0.01 Max Arsenic(As), %:0.50 Max Size:0-100mm