| CAS No.: | 1306-38-3 |
|---|---|
| Formula: | CEO2 |
| EINECS: | 215-150-4 |
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| Molecular formula: CeO2 |
| Appearance: Yellowish powder |
| Use: Diesel engine DOC material; Organic exhaust gas catalytic combustion materials |
| Item | Spec | |
| Main% | CeO2 | >99.5 |
| Re Impurites% | La2O3 | <0.01 |
| Pr6O11 | <0.02 | |
| Nd2O3 | <0.02 | |
| Sm2O3 | <0.01 | |
| Y2O3 | <0.01 | |
| Non-Re Impurites% | Fe2O3 | <0.01 |
| SiO2 | <0.03 | |
| Na2O | <0.01 | |
| S | <0.01 | |
| Cl- | <0.005 | |
| Physical Indexes% | SA(Fresh) m2/g | 110-150 |
| SA(aged,800ºC/3hr) m2/g | >73 | |
| L.O.I.% | <5 | |
| D50 um | 6-10 | |
| Packing: | 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request. |
| Storare: | Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. |
| Characteristics: | Pink powder, slightly soluble in inorganic acid, insoluble in water. |
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