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Description
CAS#: 1317-38-0 | Formula: CuO | Specifications: Assay 99.0 % - Min, Calcium 0.01 % Max, Carbon compounds (as C) (%) 0.01 % Max, Chloride 0.005 % Max, Free alkali, Insoluble (in dil HCl) (%) 0.02 % Max, Iron 0.05 % Max, Nitrogen compounds (as N) 0.002 % Max, Potassium 0.02 % Max, Sodium 0.05 % Max, Sulfate 0.02 % Max