Cobalt Oxide Powder

We offer cobalt oxide powder. Physical: particle size (μm) loose density(g/cm3) 38-75 6.44 specific gravity melting point(℃) 6.11 1935 chemical compositions (%): co 75min ni 0.1max fe 0.05max cu 0.04max mn 0.04max zn 0.04max as 0.005max cd 0.005max pb 0.005max applications:  used for hard alloy; catalyst, glass, colorant of the chemicals laboratory reagent; manufactured for ceramic pigment and enamel frit applications.