Product Name: YTTERBIUM OXIDE
CAS: 1314-37-0
MF: O3Yb2
MW: 394.08
EINECS: 215-234-0
Melting point：2346 °C
Density：19.7 g/mL at 25 °C(lit.)
Storage temp：Storage temperature: no restrictions.
Form：nanopowder
Color：White
Specific Gravity：9.17
| Spec | 99.9999% | 99.999% | 99.99% | 99.9% |
| CHEMICAL COMPOSITION | ||||
| Yb2O3/TREO (%Min.) | 99.9999 | 99.999 | 99.99 | 99.9 |
| TREO (%Min.) | 99.9 | 99 | 99 | 99 |
| Loss On Ignition (%Max.) | 0.5 | 0.5 | 1 | 1 |
| Rare Earth Impurities | %Max. | %Max. | %Max. | %Max. |
| Tb4O7 /TREO Dy2O3 /TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Lu2O3 /TREO Y2O3/TREO |
0.00001 0.00001 0.00001 0.00001 0.00005 0.00001 0.00001 |
0.0001 0.0001 0.0001 0.0005 0.0005 0.0001 0.0005 |
0.0005 0.0005 0.0005 0.0025 0.0025 0.0005 0.0005 |
0.001 0.001 0.001 0.01 0.01 0.001 0.001 |
| Non-Rare Earth Impurities | %Max. | %Max. | %Max. | %Ma |
| Fe2O3 SiO2 CaO Cl- NiO ZnO PbO |
0.0001 0.001 0.001 0.003 0.0001 0.0001 0.0001 |
0.0003 0.0015 0.0015 0.01 0.0002 0.0003 0.0002 |
0.0005 0.005 0.005 0.03 0.0005 0.001 0.0005 |
0.001 0.01 0.01 0.03 0.001 0.001 0.001 |
1. Used for fluorescent powder, optical glass additives and the electronics industry;
2. Used in the manufacture of computer bubble material, the bubble reservoir with high speed, large capacity, small size,
multi-function and other characteristics;
3. Used for the manufacture of special alloys, dielectric Ceramic and special glass.
The storeroom is ventilated and dried at low temperature.