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

Product Code	Brand	Quantity
11326248	Thermo Scientific Alfa Aesar 011207.09	10 g
11316248	Thermo Scientific Alfa Aesar 011207.18	50 g

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.

Chemical Identifiers

• CAS: 12037-01-3
• Molecular Weight (g/mol): 747.69
• InChI Key: UWZVBPNIJCKCMC-UHFFFAOYSA-N
• SMILES: O=[Tb]O[Tb](=O)O[Tb](=O)O[Tb]=O

• Molecular Formula: O7Tb4
• MDL Number: MFCD00083151
• IUPAC Name: tetraoxotetraterboxane

Specifications

• Melting Point: 2340°C
• Physical Form: Powder
• Molecular Formula: O7Tb4
• Solubility Information: Soluble in dilute acids. Insoluble in water.
• SMILES: O=[Tb]O[Tb](=O)O[Tb](=O)O[Tb]=O
• Molecular Weight (g/mol): 747.69
• Chemical Name or Material: Terbium(III, IV) oxide

• CAS: 12037-01-3
• Assay Percent Range: 99.9% (REO)
• MDL Number: MFCD00083151
• InChI Key: UWZVBPNIJCKCMC-UHFFFAOYSA-N
• IUPAC Name: tetraoxotetraterboxane
• Formula Weight: 747.69

Safety and Handling

missing translation for 'einecsNumber' : 234-856-3

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only