copper oxide powder price for circuit board plating 1)CuO%,98%;Cu,78.2% ... ,Ferrite magnetic material copper oxide powder price for circuit board platingMolecular formula: CuOMolecular weight: 79.55 Characters: Copper ... reduced to metallic copper. Use:1)used for circuit board plating,2)Ferrite magnetic materials and other electronic industries ... .20.2 copper oxide powder price for circuit board plating