Cerium Oxide
CAS 1306-38-3 · CeO2 · 172.115 g/mol
Reference entryMaterial Chemicals
Cerium Oxide (CAS 1306-38-3) is a chemical substance with the molecular formula CeO2 and a molecular weight of 172.115 g/mol.
This is a public reference record for a chemical substance. No supplier has been verified for it yet.
| IUPAC name | dioxocerium |
|---|---|
| Molecular formula | CeO2 |
| Molecular weight | 172.115 |
| InChIKey | CETPSERCERDGAM-UHFFFAOYSA-N |
| SMILES | O=[Ce]=O |

Primary hazards
Signal word: Danger
Health Hazard
- H371May cause damage to organs
- H372Causes damage to organs through prolonged or repeated exposure
Hazard classification is reproduced from the source dataset. Always confirm against the supplier safety data sheet before handling.
Synonyms
- Ceric oxide
- 1306-38-3
- Ceria
- Ceric dioxide
- Cerium(IV)dioxide
- Needlal
- Nidoral
- Opaline
- Cerium(4+) oxide
- Needlal U15
- +50 more
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