Cerium(IV) oxide
ALDRICH/211575 - powder, <5 μm, 99.9% trace metals basis
Synonym: Ceric oxide; Ceric oxide, ceria
CAS Number: 1306-38-3
Empirical Formula (Hill Notation): CeO2
Molecular Weight: 172.11
EC Number: 215-150-4
MDL Number: MFCD00010933
Linear Formula: CeO2
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 211575-100G
This image depicts SKU: 211575-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 211575-500G
This image depicts SKU: 211575-500G
| assay | 99.9% trace metals basis |
| density | 7.13 g/mL at 25 °C (lit.) |
| form | powder |
| InChI | 1S/Ce.2O |
| InChI key | CETPSERCERDGAM-UHFFFAOYSA |
| particle size | <5 μm |
| Quality Level | 200  |
| reaction suitability | reagent type: catalyst core: cerium |
| SMILES string | O=[Ce]=O |
| Application: | The additon of CeO2 to CuO/TiO2 increases specific surface area and inhibits sintering and pore size growth at high temperatures. |
| Packaging: | 100, 500 g in poly bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.9% trace metals basis |
| Density | 7.13 g/mL at 25 °C (lit.) |
| UNSPSC | 12352300 |