Scandium(III) oxide, REacton™, 99.9% (REO), Thermo Scientific Chemicals

Description

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.

Specifications

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]

• 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

RUO – Research Use Only