... professional services 3)Competitive price English name: Copper oxide, Cupricoxide, C0ppermonoxide,BlackcopperoxideMolecular formula: CuOMolecular weight: ... or carbon monoxide can be reduced to metallic copper. Mainly used for circuit board plating, Ferrite ... ceramic, enamel, paint industry, wins out, fungicides, solar heat absorber surface, reducing tobacco tar, artificial rainfall materials. ...