Appearance: white powder

Formula: Sc2O3

Formula weight: 137.91

CAS No.: 12060-08-1

EINECS No.: 235-042-0

Density: 3.864g/cm3

Melting point:1000℃

olubility :insoluble in water , soluble in acid

Purity( Sc2O3/ REO): 3N-5N5(99.9%-99.9995%) Scandium Oxide is used in electronic industries , laser and superconducting materials ; it’s also used as additive for alloy and all kinds of cathode coating , vapor deposition materials for semiconductor coating ; used to make solid state laser for variable wavelength , television electron gun and metal halide lamp