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Scandium oxide (Scandia)

12060-08-1
Scandium Oxide
Product Code SC0081
CAS Number 12060-08-1
Assay (purity) 99.99%
Purity method by complexometric (EDTA)
Molecular weight 137.91
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Description

Scandium(III) oxide or scandia is a inorganic compound with formula Sc₂O₃. It is one of several oxides of rare earth elements with a high melting point. It is used in the preparation of other scandium compounds as well as in high-temperature systems, electronic ceramics, and glass composition.

Scandium(III) oxide or scandia is a inorganic compound with formula Sc₂O₃. It is one of several oxides of rare earth elements with a high melting point. It is used in the preparation of other scandium compounds as well as in high-temperature systems, electronic ceramics, and glass composition. Wikipedia
Chemical formula: Sc2O3
Molar mass: 137.91 g/mol
Density: 3.86 g/cm³
Melting point: 2,485 °C
Solubility in water: insoluble in water
Crystal structure: Bixbyite
Lattice constant: a = 985 pm

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