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Scandium Oxide Sc2O3
Description
Scandium oxide is a lightweight refractory oxide. It comes from several sources including minerals, certain uranium tailings and some phosphate ores.
a) Chemical Name: Scandium (III) oxide
b) Chemical Formula: Sc2O3
Synonyms
scandium oxide, scandium oxide (Sc2O3), scandium(III) oxide, discandium trioxide, scandia, scandium sesquioxide, scandium(III)-oxid, scandium-III-oxid, scandium(III) oxide, scandiumoxid, CAS# 12060-08-1, EINECS 235-042-0
Chemical Properties
99.9% to 99.9999%
Physical Properties
Targets, pieces, and powder
Typical Applications
Scandium oxide is used in high-temperature systems (for its resistance to heat and thermal shock), electronic ceramics, and glass composition (as a helper material).
Packaging
Jars, pails, drums, multiply paper bags, bulk bags and fiberboard containers. For further information on packaging options contact READE
Specifications
|
Molecular Weight (g/mol.) |
137.91 |
|
Apparent Density (g/cm3) |
3.86 |
|
Element System |
O - Sc |
|
Melting Point (°C) |
2485 |
|
Boiling Point (°C) |
|
|
Surface Area (m2/g) |
|
|
NFPA Number |
704 |
|
Appearance |
white crystalline |
|
Specific Gravity (g/cc) |
|
|
Solubility In Solvents |
Insolvent |
|
EINECS |
235-042-0 |
|
Crystallography |
cubic |