204226

Rhodium(III)oxid

99.8%

• Synonym(e): Dirhodium trioxide, Rhodium sesquioxide
• Lineare Formel: Rh₂O₃
• CAS-Nummer: 12036-35-0
• Molekulargewicht: 253.81
• EG-Nummer: 234-846-9
• MDL-Nummer: MFCD00011205
• UNSPSC-Code: 12352303
• PubChem Substanz-ID: 24852240
• NACRES: NA.23

Eigenschaften

• Assay: 99.8%
• Form: powder
• Eignung der Reaktion: reagent type: catalyst; core: rhodium
• Dichte: 8.2 g/mL at 25 °C (lit.)
• SMILES String: O=[Rh]O[Rh]=O
• InChI: 1S/3O.2Rh
• InChIKey: YRUZFXVGBSPFRV-UHFFFAOYSA-N

Beschreibung

Anwendung

Rhodium(III) oxide can be used:

• As a catalyst in various organic reactions such as selective tandem olefin isomerization-hydrosilylation process.
• To prepare a metal oxide photocatalyst (SrTiO₃:Rh) for hydrogen production.
• As a precursor to prepare Rh-doped potassium niobate single crystals.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)