Ruthenium(IV) oxide hydrate, Ru 54% min, Thermo Scientific Chemicals

Description

OxidationRuthenium(IV) oxide hydrate is used as a starting material for the preparation of ruthenium tetraoxide by oxidation. It is also used for the coating of titanium anodes and for the preparation of resistors. It is an active material in supercapacitor due to its high charge transfer capability.

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: 32740-79-7
• Molecular Formula: O2Ru
• Molecular Weight (g/mol): 133.07
• MDL Number: MFCD00149846
• InChI Key: WOCIAKWEIIZHES-UHFFFAOYSA-N
• IUPAC Name: dioxoruthenium
• SMILES: O=[Ru]=O

• Melting Point: 1200° (sublimation)
• Color: Black
• Physical Form: Powder
• Quantity: 5 g
• Assay Percent Range: Ru 54% min.
• Solubility Information: Insoluble in water. Soluble in HClInsoluble in water.
• Formula Weight: 133.07 (Anhydrous)
• Odor: Odorless
• Appearance: Black powder
• Chemical Name or Material: Ruthenium(IV) oxide hydrate

RUO – Research Use Only