Formula: EuF3
CAS No.: 13765-25-8
Molecular Weight: 208.96
Density: N/A
Melting point: N/A
Appearance: White crystalline or powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Slightly hygroscopic
Multilingual: EuropiumFluorid, Fluorure De Europium, Fluoruro Del Europium
Product Code | 6341 | 6343 | 6345 |
Grade | 99.999% | 99.99% | 99.9% |
CHEMICAL COMPOSITION | |||
Eu2O3/TREO (% min.) | 99.999 | 99.99 | 99.9 |
TREO (% min.) | 81 | 81 | 81 |
Rare Earth Impurities | ppm max. | ppm max. | % max. |
La2O3/TREO CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Gd2O3/TREO Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO |
1 1 1 1 2 1 1 1 1 1 1 1 1 1 |
5 5 5 5 10 30 10 20 5 5 5 5 5 5 |
0.008 0.001 0.001 0.001 0.1 0.05 0.005 0.001 0.001 0.001 0.001 0.005 0.001 0.001 |
Non-Rare Earth Impurities | ppm max. | ppm max. | % max. |
Fe2O3 SiO2 CaO CuO Cl- NiO ZnO PbO |
10 100 20 3 100 5 3 2 |
20 150 50 10 300 10 10 5 |
Europium fluoride applications:
Biomedical field : Europium fluoride crystals can be used as biofluorescent probes and photodynamic therapies. Its high fluorescence efficiency and good chemical stability make it an important application in the biomedical field .
Optoelectronics : europium fluoride crystals can be used to prepare red light emitting diodes, lasers and other devices. These properties make it have a wide range of applications in the field of optoelectronics .
Fluorescence display field : europium fluoride crystals can be used to prepare red fluorescent materials, improve the efficiency and brightness of fluorescence display .
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Store the container tightly closed in a dry, cool and well-ventilated place.