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Rare earth oxide Cerium oxide CeO2 99.99% ;light yellow, pale yellow
Glass Polishing Powder for Optical glass polishing
Properties of Rare earth cerium oxide glass polishing powder
| CAS No. | 1306-38-3 |
| Formula | CeO2 |
| Appearance | White,yellow,red brown powder |
| Mol. Wt. | 172.12 |
| True Density | 7.13 g/cm3 |
| Melting Point | 2400 Centigrade |
| Boiling Point | 3500 Centigrade |
Specifications of Rare earth cerium oxide glass polishing powder
| CeO2/REO content | color | D50 value |
| 99.5% | red brown | 11±0.5 um |
| 99.95% | yellow | 8±0.5 um |
| 99.99% | yellow white | 4±0.5 um |
| 99.999% | white | 4±0.5 um |
Main functions of Rare earth cerium oxide glass polishing powder
1.Glass polishing
2.Glass decoloration
3.Glass coloring,painting
4.Glass clarifying agent
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