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Precision Polishing & Catalyst
Cerium (IV) Oxide (CeO₂)
CAS 1306-38-3
Moderate HazardMiningIndustrial
Technical Specifications
| Purity Options | 99.9% to 99.999% |
|---|---|
| Appearance | Pale yellow to creamy white powder |
| CAS Number | 1306-38-3 |
| Molecular Weight | 172.115 g/mol |
| Melting Point | 2,400 °C |
Applications
- Glass polishing
- Fuel cell electrolyte
- UV absorption
- Automotive emission catalysts
Technical Note
Excellent stability under high temperatures. Not soluble in water or organic solvents.
Safety Warning
Irritant to eyes and respiratory tract. Dust masks and goggles are mandatory during bulk transfer.
Logistics & Storage
Shipped in sealed polyethylene-lined drums. Store in a cool, dry, well-ventilated area.
