Foromo:Sm2O3
Nomoro ea CAS: 12060-58-1
Boima ba 'mele: 348.80
Boima: 8.347 g/cm3
Sebaka se qhibilihang: 2335° C
Ponahalo: Phofo e mosehla o bobebe
Solubility: Ha e qhibilihe ka metsing, e qhibiliha ka mokhoa o itekanetseng ho li-mineral acid tse matla
Botsitso: Hanyenyane hygroscopicMapuo a mangata: SamariumOxid, Oxyde De Samarium, Oxido Del Samario
Samarium Oxide, eo hape e bitsoang Samaria, Samarium e na le matla a phahameng a ho monya neutron, Samarium Oxides e na le ts'ebeliso e khethehileng ea likhalase, phosphors, lasers le lisebelisoa tsa thermoelectric. Likristale tsa Calcium Chloride tse tšoaroang ka Samarium li 'nile tsa sebelisoa ka lasers tse hlahisang mahlaseli a khanyang a lekaneng ho chesa tšepe kapa ho phalla khoeling. Samarium Oxide e sebelisoa ka khalase ea optical le infrared ho monya mahlaseli a infrared. Hape, e sebelisoa joalo ka mohanyi oa nyutrone lithupeng tsa taolo bakeng sa li-reactor tsa matla a nyutlelie. Oxide e thusa ho felloa ke metsi 'meleng ho li-aldehydes le li-ketones. Tšebeliso e 'ngoe e kenyelletsa ho lokisa letsoai la Samarium.
Ntho ea Teko | Standard | Liphetho |
Sm2O3/TREO | ≥99.9% | 99.99% |
Karolo e ka Sehloohong TREO | ≥99% | 99.85% |
RE Impurities (ppm/TREO) | ||
La2O3 | ≤15 | 3.8 |
CeO2 | ≤15 | 4.0 |
Pr6O11 | ≤15 | 3.5 |
Nd2O3 | ≤15 | 4.2 |
Eu2O3 | ≤15 | 4.5 |
Gd2O3 | ≤15 | 3.2 |
Tb4O7 | ≤10 | 3.6 |
Dy2O3 | ≤10 | 3.5 |
Ho2O3 | ≤10 | 4.3 |
Er2O3 | ≤10 | 4.0 |
Tm2O3 | ≤10 | 3.0 |
Yb2O3 | ≤10 | 3.3 |
Lu2O3 | ≤15 | 4.2 |
Y2O3 | ≤15 | 4.3 |
Non—RE Litšila (ppm) | ||
Fe2O3 | ≤20 | 8 |
SiO2 | ≤30 | 10 |
Cl- | ≤30 | 12 |
LOI | ≤1.0% | 0.25% |
Qetello | Latela maemo a holimo. |
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