Dysprosium Fluoride DyF3
Brevis notitia
Formulae:DyF3
CAS No.:13569-80-7
Pondus hypotheticum: 219.50
Densitas: 5.948 g/cm3
Punctum liquescens: 1360°C
Aspectus: cerussa, frusta
Solubilitas: Insolubilis in aqua, solubilis in acidis mineralibus validis.
Stabilitatem: Paulo hygroscopic
Multilingual: DysprosiumFluorid, Fluorure De Dysprosium, Fluoruro Del Disprosio
Applicationem
Dysprosium Fluoridespeciales usus in laser vitreo, phosphoro, dysprosio halide lampadis et etiam sicut materias crudas praecipuas ad faciendum Metallum Dysprosium conficiendum. Dysprosium in coniunctione cum Vanadium et aliis elementis adhibetur, in faciendo laserarum materias et commercii lucendi. Dysprosium est una e componentibus Terfenol-D, quae in transduces, resonatores mechanicas late bandas, et injectores liquidi fomes alta praecisio est. Dysprosium et eius compositiones valde obnoxiae magnetizationis, adhibentur in variis applicationibus notitia repono, sicut in disco duro.
Specification
| Dy2O3/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 81 | 81 | 81 | 81 |
| Rara Terrae immunditias | ppm max. | ppm max. | % max. | % max. |
| Gd2O3/TREO Tb4O7/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO | 1 5 5 1 1 1 1 5 | 20 20 150 20 20 20 20 20 | 0.005 0.03 0.05 0.02 0.005 0.005 0.03 0.005 | 0.05 0.2 0.3 0.3 0.3 0.3 0.3 0.05 |
| Non Rara Terra immunditias | ppm max. | ppm max. | % max. | % max. |
| Fe2O3 SiO2 CaO' CuO NiO ZnO PbO Cl- | 5 50 30 5 1 1 1 50 | 10 50 80 5 3 3 3 100 | 0.001 0.014 0.01 0.01 | 0.003 0.03 0.03 0.02 |
Testimonium.
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