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

Product Code	Brand	Quantity
11371838	Thermo Scientific Alfa Aesar 011803.03	1 g
11351838	Thermo Scientific Alfa Aesar 011803.06	5 g
11361838	Thermo Scientific Alfa Aesar 011803.14	25 g

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.

Chemical Identifiers

• CAS: 32740-79-7
• Molecular Weight (g/mol): 133.07
• InChI Key: WOCIAKWEIIZHES-UHFFFAOYSA-N
• SMILES: O=[Ru]=O

• Molecular Formula: O2Ru
• MDL Number: MFCD00149846
• IUPAC Name: dioxoruthenium

Specifications

• Melting Point: 1200° (sublimation)
• Color: Black
• Assay Percent Range: Ru 54% min.
• MDL Number: MFCD00149846
• InChI Key: WOCIAKWEIIZHES-UHFFFAOYSA-N
• IUPAC Name: dioxoruthenium
• Formula Weight: 133.07 (Anhydrous)
• Appearance: Black powder

• CAS: 32740-79-7
• Physical Form: Powder
• Molecular Formula: O2Ru
• Solubility Information: Insoluble in water. Soluble in HClInsoluble in water.
• SMILES: O=[Ru]=O
• Molecular Weight (g/mol): 133.07
• Odor: Odorless
• Chemical Name or Material: Ruthenium(IV) oxide hydrate

Safety and Handling

P264b-P280-P302+P352-P305+P351+P338-P332+P313-P362-P501c

H315-H319

missing translation for 'dotInformation' : DOT Class: 5.1, Packaging Group: II

missing translation for 'einecsNumber' : 234-840-6

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only