I-Scandium oxide
IScandium(III) iiPropati zeOksidi
| Isithethantonye | Scandia, ScandiumSesquioxide, ScandiumOxide |
| CASNo. | 12060-08-1 |
| Ifomula yeMichiza | Sc2O3 |
| I-Molarmass | 137.910g/mol |
| Imbonakalo | umgubo omhlophe |
| Ukuxinana | 3.86g/cm3 |
| Indawo yokunyibilika | 2,485°C(4,505°F;2,758K) |
| I-Solubilityinwater | Amanzi anganyibilikiyo |
| Ukunyibilika | i-solubleinhotacids(isabela) |
Ukucoceka okuphezulu kweScandium oxide Specification
| Ubungakanani beNcam (D50) | ３〜５ μm |
| Ubunyulu (Sc2O3) | ≧99.99% |
| TREO(TotalRareEarthOxides) | 99.00% |
| REImpuritiesContents | ppm | Non-REEsUkungcola | ppm |
| La2O3 | 1 | Fe2O3 | 6 |
| CeO2 | 1 | MnO2 | 2 |
| I-Pr6O11 | 1 | SiO2 | 54 |
| Nd2O3 | 1 | CaO | 50 |
| Sm2O3 | 0.11 | MgO | 2 |
| I-Eu2O3 | 0.11 | Al2O3 | 16 |
| Gd2O3 | 0.1 | I-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 |
【Ukupakishwa】 25KG Iimfuno zebhegi:ubungqina bokufuma, ayinathuli, yomile, khupha umoya kwaye icocekile.
Yintoni iI-Scandium oxideisetyenziselwe?
I-Scandium oxide, ekwabizwa ngokuba yi-Scandia, ifumana izicelo ezibanzi kumashishini amaninzi ngenxa yeempawu zayo ezikhethekileyo ze-physico-chemical. Yimathiriyeli ekrwada yealloys ye-Al-Sc, efumana ukusetyenziswa kwisithuthi, iinqanawa kunye ne-aerospace. Ilungele icandelo lesalathiso esiphakamileyo se-UV, i-AR kunye ne-bandpass coatings ngenxa yexabiso layo eliphezulu lesalathiso, ukungafihli, kunye nokuqina komaleko kwenza umonakalo omkhulu ubikiwe ukuba udityaniswe ne-silicon dioxide okanye i-magnesium fluoride ukuze isetyenziswe kwi-AR. I-Scandium oxide iyasetyenziswa kwi-optical coating, i-catalyst, i-electronic ceramics kunye ne-laser industry. Ikwasetyenziswa minyaka le ekwenzeni izibane ezikhuphayo ezinobunzima obuphezulu. Isiqina esimhlophe esinyibilikayo esiphakamileyo esisetyenziswa kwiinkqubo zobushushu obuphezulu (ngokuxhathisa ubushushu kunye nokothuka kwe-thermal), iiseramikhi ze-elektroniki, kunye nokwakheka kweglasi.
