Cerium(IV) oxide powder, 0.5 μm, 99.9%
Buy Cerium(IV) oxide powder, 0.5 μm, 99.9% (CAS 1306-38-3) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About Cerium(IV) oxide powder, 0.5 μm, 99.9%
Cerium(IV) oxide powder, 0.5 μm, 99.9% is part of the Zemixal rare Earth Oxides range. For your records (Puriss), the material is defined by CAS 1306-38-3, formula CeO2 and molar mass 172.12 g/mol. Expect white or pale yellow powder.
Where it is used
- Phosphors & glass
- Catalysts
- Magnets & ceramics
- Catalysis
Storage and safety notes
Literature values: density 7.13 g/mL at 25 °C. Solubility: insoluble (water). Classified under GHS with signal word Danger and hazard statements H371 and H372. Read the SDS before first use.
Standard pack sizes are 100 g, 500 g, 5 kg and 4 x 25 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Phosphors & glass
- Catalysts
- Magnets & ceramics
- Catalysis
Applications
Specifications and identifiers
| Product name | Cerium(IV) oxide powder, 0.5 μm, 99.9% |
|---|---|
| Catalogue number | ZX-014520 |
| CAS number | 1306-38-3 |
| IUPAC name | dioxocerium |
| Molecular formula | CeO2 |
| Molar mass | 172.12 g/mol |
| Exact mass | 171.8953 |
| Grade | Puriss |
| Purity / assay | 99.9% |
| Physical form | Powder |
| Appearance | White or pale yellow powder |
| Density | 7.13 g/mL at 25 °C |
| Solubility | Insoluble (water) |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 34.1 Ų |
| HS code | 28461090 |
| InChIKey | CETPSERCERDGAM-UHFFFAOYSA-N |
| SMILES | O=[Ce]=O |
| PubChem CID | 73963 |
| Synonyms | Ceria, Ceric(IV) Oxide, Ceric oxide, Ceric dioxide, Cerium(IV)dioxide, Needlal, Nidoral, Opaline, Cerium(4+) oxide, Needlal U15, Needlal W15, Molycomp 5310 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H371May cause damage to organs
- H372Causes damage to organs through prolonged or repeated exposure
Precautionary statements P260, P264, P270, P308 + P316, P319, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 4 x 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Cerium(IV) oxide powder, 0.5 μm, 99.9%
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