Scandium Oxide
Scandium (III) Properties Oxide
| Synonyma | Scandia, ScandiumSesquioxide,ScandiumOxide |
| CASNo. | 12060-08-1 |
| Chemicalformula | Sc2O3 |
| Molarmass | 137.910g/mol |
| Aspectus | whitepowder |
| Density | 3.86g/cm3 |
| Liquescens punctum | 2,485°C(4,505°F; 2,758K) |
| Solubilityinwater | solubleinwater |
| Solubilitas | solubleinhotacids (reacts) |
Princeps Munditia Scandium Oxide Specification
| ParticleSize(D50) | μm |
| PuritasSc2O3） | ≧99.99% |
| TREO (TotalRareEarthOxides) | 99.00% |
| REImpuritiesContents | ppm | Non REEsImpurities | ppm |
| La2O3 | 1 | Fe2O3 | 6 |
| CeO2 | 1 | MnO2 | 2 |
| Pr6O11 | 1 | SiO2 | 54 |
| Nd2O3 | 1 | CaO' | 50 |
| Sm2O3 | 0.11 | MgO | 2 |
| Eu2O3 | 0.11 | Al2O3 | 16 |
| Gd2O3 | 0.1 | TiO2 | 30 |
| Tb4O7 | 0.1 | NiO | 2 |
| Dy2O3 | 0.1 | ZrO2 | 46 |
| Ho2O3 | 0.1 | HfO2 | 5 |
| Er2O3 | 0.1 | Na2O | 25 |
| Tm2O3 | 0.71 | K2O | 5 |
| Yb2O3 | 1.56 | V2O5 | 2 |
| Lu2O3 | 1.1 | LOI | |
| Y2O3 | 0.7 |
【Packaging】25KG/peram Requisita: umor probatio, pulvis gratuitus, siccus, ventilare et mundare.
Quid estScandium Oxidepropter?
Scandium Oxideet Scandia appellata, in multis industriarum incrementis late ob peculiares proprietates physico-chemicae.Materia rudis Al-Sc admixtorum est, quae pro vehiculo, navibus et aerospace utitur.Apta est princeps index componentium UV, AR et fasciarum fasciarum ob suum magni pretii, perspicuitatis, et duritiei iacens limina alta damnum facere, allata sunt pro junctionibus cum dioxide vel magnesio fluoride ad usum in AR.Scandium oxydatum etiam in tunica optica, catalyst, electronicis ceramicis et industria laseris applicatur.Solet etiam quotannis facere magna intensione emissionem lampadum.Princeps solidus albus liquefaciens in systematis temperaturae adhibitis (ob resistentiam calori et incursu thermarum), ceramicorum electronicorum, et compositionem vitream.
