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Cobalt(II,III) oxide is an inorganic compound with the formula Co3O4. It is one of two well characterized cobalt oxides.
CO 120 (OTTO) Cobalt(II,III) oxide nanopowder, APS 20-30 nm 99.8% - used in precursor of anode materials in Li-ion rechargeable battery, Semiconductors, Solar energy absorbers.