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

Description

Terbium(III,IV) oxide acts as a precursor for the preparation of other terbium compounds. It is used as a redox catalyst in reactions involving oxygen. At high temperatures, it can liberate oxygen. It finds applications in the manufacture of glass, optical and ceramic. Nanoparticles of terbium oxide are used as analytical reagents for the determination of drugs in food.

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: 12037-01-3
• Molecular Formula: O7Tb4
• Molecular Weight (g/mol): 747.69
• MDL Number: MFCD00083151
• InChI Key: UWZVBPNIJCKCMC-UHFFFAOYSA-N
• IUPAC Name: tetraoxotetraterboxane
• SMILES: O=[Tb]O[Tb](=O)O[Tb](=O)O[Tb]=O

• Melting Point: 2340°C
• Physical Form: Powder
• Quantity: 50 g
• Assay Percent Range: 99.9% (REO)
• Solubility Information: Soluble in dilute acids. Insoluble in water.
• Formula Weight: 747.69
• Chemical Name or Material: Terbium(III, IV) oxide

RUO – Research Use Only