Lanthanum Fluoride CAS 13709-38-1
Phofo e tšoeu, boima ba 5.936. Melting point 1493℃, beling point 2330 ℃, ha e kenelle ka metsing, ho thata ho qhibiliha ka hydrochloric acid, nitric acid le sulfuric acid, empa e qhibiliha ka perchloric acid. Hygroscopic moeeng, e tsitsitseng haholoanyane.
E sebedisetsoa ho lokisa scintillator, rare earth crystal laser material, fluoride glass optical fiber le glass infrared earth e sa tloaelehang e hlokoang ke theknoloji ea sejoale-joale ea litšoantšo tsa bongaka le mahlale a nyutlelie. E sebelisetsoa ho etsa arc lebone la carbon electrode mohloling oa mabone. E sebelisoa tlhahlobong ea lik'hemik'hale ho etsa li-electrode tse khethang tsa fluoride ion.
Vacuum paka: 1, 2, 5, 25, 50 lik'hilograma / sengoathoana, khateboto moqomo paka: 25, 50 lik'hilograma / sengoathoana, lohiloeng mokotla paka: 25, 50, 500, 1000 lik'hilograma / sengoathoana.
| (HANG):≥78.00% | La2O3/HANG:≥99.95% |
| RE Impurities Content( Max%) | Litaba tsa Litšila tsa Non-RE(Max %) |
|
CeO2: ~ 0.012 Pr6O11: ＜0.010 Sm2O3: ＜0.005 Y2O3: ＜0.005 |
Fe2O3: 0.005 SO42-: 0.020 CaO: 0.030 Al2O3: 0.005 F: 26.00 |
