211575

Cerium(IV) oxide

powder, <5 μm, 99.9% trace metals basis

• Synonym(s): Ceric oxide, Ceric oxide, ceria
• Linear Formula: CeO₂
• CAS Number: 1306-38-3
• Molecular Weight: 172.11
• EC Number: 215-150-4
• MDL number: MFCD00010933
• UNSPSC Code: 12352303
• PubChem Substance ID: 24852694
• NACRES: NA.23

Properties

• Quality Level: 200
• Assay: 99.9% trace metals basis
• form: powder
• reaction suitability: reagent type: catalyst; core: cerium
• greener alternative product characteristics: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• particle size: <5 μm
• density: 7.13 g/mL at 25 °C (lit.)
• greener alternative category: Enabling
• SMILES string: O=[Ce]=O
• InChI: 1S/Ce.2O
• InChI key: CETPSERCERDGAM-UHFFFAOYSA-N

Description

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. This product is intended for Molecular Solar Thermal Energy Storage Systems (MOST). Clickhere for more information.

Application

The additon of CeO₂ to CuO/TiO₂ increases specific surface area and inhibits sintering and pore size growth at high temperatures.

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves