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Basic Info.
Model NO.
Yttrium Oxide
Package
25kg/Drum
MOQ
1kg
Transport Package
by Sea
Specification
50KG/Bags, 50KG/Drums, 1MT/
Trademark
YH
Origin
China
Production Capacity
3000 Kg Per Month
Product Description
Yttrium Oxide
Yttrium Oxide, also called Yttria, high purity Yttrium Oxides are the most important materials for tri-bands Rare Earth phosphors which give the red colour in colour television & computer tubes. In optical industry, the Yttrium Oxide is used to produce Yttrium-Iron-Garnets, which are very effective microwave filters. Low purity of Yttrium Oxide are widely applied in electronic ceramics. It is widely used to make Eu:YVO4 and Eu:Y2O3 phosphors that give the red color in color TV picture tubes.
| Test Item | Standard | Results |
| Y2O3/TREO | ≥99.99% | 99.999% |
| Main Component TREO | ≥99.5% | 99.85% |
| RE Impurities (ppm/TREO) | ||
| La2O3 | ≤10 | 2 |
| CeO2 | ≤10 | 3 |
| Pr6O11 | ≤10 | 3 |
| Nd2O3 | ≤5 | 1 |
| Sm2O3 | ≤10 | 2 |
| Gd2O3 | ≤5 | 1 |
| Tb4O7 | ≤5 | 1 |
| Dy2O3 | ≤5 | 2 |
| Non-RE Impurities (ppm) | ||
| CuO | ≤5 | 1 |
| Fe2O3 | ≤5 | 2 |
| SiO2 | ≤10 | 8 |
| Cl- | ≤15 | 8 |
| CaO | ≤15 | 6 |
| PbO | ≤5 | 2 |
| NiO | ≤5 | 2 |
| L.O.I. | ≤0.5% | 0.12% |
| Conclusion | Comply with above standard. | |
Used for electronic ceramic, structural or biological ceramics, advance refractory material, ceramic pigment or glaze, artificial gem, grinding and polishing etc.
1 Small particle diameter, narrow distribution range, activity stable
2. Excellent liquidity and compactness, easy to mold and sinter.
3. BET and Particle size of airflow or granulation one can be controlled on customer's request. 
1 Small particle diameter, narrow distribution range, activity stable
2. Excellent liquidity and compactness, easy to mold and sinter.
3. BET and Particle size of airflow or granulation one can be controlled on customer's request.
Standard export packaging: Vacuum sealed package inside; export carton orwooden case outside Shipment can be made by Fedex, DHL, UPS, TNT expressetc. For large shipment, shipping method will be discussed with you.
Praseodymium oxide should be sealed in a cool, dry and ventilated place.
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Praseodymium oxide should be sealed in a cool, dry and ventilated place.
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
