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Scandium(III) oxide, REacton™, 99.9% (REO)

Catalog No. AA1121614
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Catalog No. AA1121614 Supplier Thermo Scientific Chemicals Supplier No. 01121614
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CAS: 12060-08-1 | O3Sc2 | 137.91 g/mol

Scandium(III) oxide is resistant to heat and thermal shock, hence finds use in high-temperature systems. Further, it is used in electronic ceramics and glass composition. It is used as a starting material for the preparation of other scandium compounds. In addition to this, it has vacuum deposition applications.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 12060-08-1
Molecular Formula O3Sc2
Molecular Weight (g/mol) 137.91
MDL Number MFCD00011223
InChI Key HJGMWXTVGKLUAQ-UHFFFAOYSA-N
IUPAC Name discandium(3+) trioxidandiide
SMILES [O--].[O--].[O--].[Sc+3].[Sc+3]

Specifications

Melting Point 2485°C
Physical Form Powder
Quantity 25 g
Assay Percent Range 99.9%
Solubility Information Insoluble in water.
Formula Weight 137.91
Odor Odorless
Refractive Index 1.964
Chemical Name or Material Scandium(III) oxide
EINECSNumber 235-042-0
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only

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