CAS:12060-08-1
Molecular Formula:O3Sc2
Molecular Weight:137.91
EINECS:235-042-0
Synonyms:Scandium oxide, 99.9% (REO); SCANDIUM STANDARD SOLUTION; SCANDIUM(+3)OXIDE; SCANDIUM OXIDE, POWDER, 99.999%; SCANDIUM(III) OXIDE FUSED TABLET DIA&; SCANDIUM OXIDE, 99.9%; SCANDIUM (III) OXIDE (99.9%-SC) (REO); SCANDIUM (III) OXIDE (99.99%-SC) (REO) SPECTRO
Scandium oxide, also known as scandium trioxide, is a white solid. The molecular formula of scandium oxide is Sc2O3. Scandium oxide has a cubic structure of rare earth sesquioxides. Single element scandium is generally used in alloys, while scandium oxide also plays an important role in ceramic materials.
| Item | Specificatie |
| Zuiverheid | 99.9 |
| Dichtheid | 8.35 g/mL at 25 °C(lit.) |
| Smeltpunt | 1000 °C |
| MW | 137.91 |
| Opslag omstandigheden | onder inert gas (stikstof of Argon) bij 2-8°C |
Scanning oxide can be used as a vapor deposition material for semiconductor coatings, to manufacture variable wavelength solid-state lasers and television electron guns, metal halide lamps, etc. It is used in the electronics industry, laser and superconducting materials, alloy additives, various cathode coating additives, etc.
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