Europium(III) Oxide
Europium(III) OxideProperties
| CAS Non. | 12020-60-9 | |
| Formulae chemica | Eu2O3 | |
| Molar massa | 351.926 g/mol | |
| Aspectus | album ut rosea solidum pulveris | |
| Odor | INOLENS | |
| Density | 7.42 g/cm3 | |
| Liquescens punctum | 2,350 °C (4,260 °F; | |
| Ferveret | 4,118 °F (7,444 °F; | |
| Solubilitas in aqua | Negligentia | |
| Susceptibilitas magnetica (χ) | +10,100·10−6 cm3/mol | |
| Scelerisque conductivity | 2.45 W/(m K) | |
| Princeps Puritatis Europium (III) Oxide Specification Magnitudo particula (D50) 3.94 um Puritas(Eu2O3) 99,999% TREO (Total Terrae Rare Oxides) 99,1% |
| RE Impurities Contents | ppm | Non REES Impurities | ppm |
| La2O3 | <1 | Fe2O3 | 1 |
| CeO2 | <1 | SiO2 | 18 |
| Pr6O11 | <1 | CaO' | 5 |
| Nd2O3 | <1 | ZnO | 7 |
| Sm2O3 | <1 | CL¯ | <50 |
| Gd2O3 | 2 | LOI | <0.8% |
| Tb4O7 | <1 | ||
| Dy2O3 | <1 | ||
| Ho2O3 | <1 | ||
| Er2O3 | <1 | ||
| Tm2O3 | <1 | ||
| Yb2O3 | <1 | ||
| Lu2O3 | <1 | ||
| Y2O3 | <1 |
| 【Packaging】25KG/peram Requisita: umor probatio, pulvis gratuitus, siccus, ventilare et mundare. |
| What is Europe (III) Oxide used for? |
Europium (III) Oxide (Eu2O3) late adhibetur ut phosphoro rubra vel caerulea in televisifica et lampadibus fluorescentibus, et ut activum phosphoris yttrium substructum.Est etiam agens vitreum fluorescentium fabricare.Europium fluorescens in anti- phosphoro in Euro banknotes mentito adhibetur. Europium oxydatum magnam potentiam habet sicut materias photoactivas ad degradationem photocatalyticam pollutantium organicorum.
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