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Scandium Oxide (Sc2O3) Powder is...
HTRE797
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Scandium Oxide (Sc2O3) Powder is applied in petroleum and environment protection catalysts, mischmetal, polishing powders, and Rare Earth fertilizers. HM provides Scandium Oxide Sc2O3 at a competitive price. The purity and particle size can be customized.
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Availability date: 03/01/2013
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MF | Sc2O3 |
MW | 137.91 |
Purity | 99.9999%/99.999%/99.99%/99.9% |
CAS | 12060-08-1 |
Synonyms | ScandiumOxid/Oxyde De Scandium/Oxido Del Scandium |
Scandium oxide (Sc2O3) powder is one of the important products in scandium products. Sc2O3 can generate metal scandium (Sc) Ingot, different salts (ScCl3, ScF3, Sc2(C2O4)3), and various scandium alloys (Al-Sc, Al-Zr-Sc). These scandium products have practical technical value and good economic effects. Because Sc2O3 has some properties, it has good applications in aluminum alloys, electric light sources, lasers, catalysts, activators, ceramics, and aerospace.
Scandium Oxide is applied in optical coating, catalyst, electronic ceramics, and laser industry. It is also used annually in making high-intensity discharge lamps. A high melting white solid is used in high-temperature systems (for its resistance to heat and thermal shock), electronic ceramics, and glass composition. Suitable for vacuum deposition applications.
Grade | 99.9999% | 99.999% | 99.99% | 99.9% |
CHEMICAL COMPOSITION | ||||
Sc2O3/TREO (% min.) | 99.9999 | 99.999 | 99.99 | 99.9 |
TREO (% min.) | 99.9 | 99 | 99 | 99 |
Loss On Ignition (% max.) | 0.5 | 1 | 1 | 1 |
Rare Earth Impurities | ppm max. | ppm max. | ppm max. | % max. |
La2O3/TREO CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO | 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 | 2 1 1 1 1 1 1 1 1 1 3 3 3 3 5 | 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 | 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.05 0.005 0.01 |
Non-Rare Earth Impurities | ppm max. | ppm max. | ppm max. | % max. |
Fe2O3 SiO2 CaO CuO NiO PbO ZrO2 TiO2 | 1 5 5 1 1 1 1 1 | 5 10 50 5 3 5 50 10 | 10 50 80 | 0.005 0.02 0.01 |
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