Min. Order Reference FOB Price
1 kg US$1.00 / kg
Product Description
Copper oxide is a kind of +2 valence oxide of copper , black matter, display slightly amphoteric and slightly hygroscopicity, the formula is CuO, relative molecular mass is 79.545 ,density is 6.3~6.9g/cm3, melting point is 1326ºC. It can soluble in acid and solution of ammonium chloride and ...