|
CODE |
EUO-5N | EUO-4N | EUO-3N |
|
TREO>% |
99 | 99 | 99 |
| Eu2O3/REO | 99.999 | 99.99 |
99.95 |
| L.O.I(1000℃1h)<% | 1 | 1 |
1 |
| Non-rare earth impurities<ppm | |||
|
Fe2O3 |
2 | 2 | 5 |
|
CaO |
1 | 2 | 2 |
|
SiO2 |
10 | 10 |
10 |
| PbO | 1 | 1 |
1 |
| Cl– | 50 | 50 |
50 |
Europium Oxide
- Molecular formula：Eu2O3
- Molecular weight： 351.926
- CAS No：1308-96-9
- Properties：White Powder With Pinkish Shade Powder, Insoluble In Water And Soluble In Mineral Acids. Absorbs Carbon Dioxide From The Air.
- Application：Europium Oxide, used as a red phosphor for color TV and trichromatic lamp, also as the material of bar of neutron controlling in nuclear reactor, as the raw material of producing Europium metal and Europium compounds.
