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MSE PRO Scandium(III) oxide (Sc2O3) 99.99% 4N Powder
SKU: PO4201
Scandium(III) oxide, Sc2O3, 99.99% 4N High Purity Powder
- Product Number: PO4201 (50 g), PO4202 (100 g), PO4203 (1 kg)
- Formula: Sc2O3
- CAS Number: 12060-08-1
- Molecular Weight: 137.910 g/mol
- Density: 3.86 g/cm³ at 25°C
- Melting Point: 2485°C
- Color: White powder
- Particle size: -300 mesh (<53um)
- Solubility: Insoluble in water.
- Purity: 99.99% 4N (Sc2O3/TREO*)
Applications
Scandium(III) oxide, Sc2O3 is a high melting rare earth oxide. It is used in the preparation of other scandium compounds as well as in high-temperature systems (for its resistance to heat and thermal shock), electronic ceramics, and glass composition (as a helper material).
Notes: More detailed product information including SDS, certificate of analysis (COA), lead time and volume pricing are available upon request.
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Rare Earth Impurities Content (ppm) |
Non- Rare Earth Impurities Content (ppm) |
|
Other rare earth oxide total <100.0 |
Fe2O3 <10.0 |
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SiO2 <20.0 |
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CaO <30.0 |
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ZrO2 <30.0 |
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Al2O3 <10.0 |
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TiO2 <50.0 |
| CuO <50.0 | |
| V2O3 <5.0 | |
| MgO <5.0 | |
| NaO <10.0 | |
| NiO <5.0 |
References
1. Inherently Eu2+/Eu3+ Codoped Sc2O3 Nanoparticles as High‐Performance Nanothermometers, Adv. Mater. 2018, 30, 1705256
2. Preparation of dual-pore anode supported Sc2O3-stabilized-ZrO2 electrolyte planar solid oxide fuel cell by phase-inversion and dip-coating, J. Power Sources, Volume 218, 15 November 2012, Pages 352-356
3. Effect of substrate temperatures on the optical properties of evaporated Sc2O3 thin films, Thin Solid Films, Volume 518, Issue 10, 1 March 2010, Pages 2920-2923