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|Usage:||Semiconductor Coating||Keyword:||High Purity Rare Earth Oxide Powder Sc2O3 Scandium Oxide For For Semiconductor Coating|
|Belongs:||Rare Earth Oxide||Purity:||99.9%-99.9995%|
Scandium oxide (Sc2O3), also known as Scandia, is used in the productionof high intensity stadium lights. -Preparation of other scandium compoundsas well as in high-temperature systems (for its resistance to heat and thermalshock), electronic ceramics, and glass composition (as a helper material).
Purity: TREO:99.40% Sc2O3 /TREO:≥99.999%
Scandium oxide (Sc2O3)
Relative molecular mass: 138.2
Properties: white solid. Having a cubic structure of the rare earth sesquioxide. Density 3.864 melting point of 2403 ℃±20 ℃. Insoluble in water, soluble in hot acid. By the thermal decomposition of scandium salt obtained. It can be used as a semiconductor coating deposition material. Making variable wavelength solid-state lasers and high-definition television electron gun, metal halide lamps.
Uses: It can be used as a semiconductor coating deposition material. Making variable wavelength solid-state lasers and high-definition television electron gun, metal halide lamps.