Lanthanum Fluoride CAS 13709-38-1
White ntụ ntụ, njupụta 5.936. Ebe mgbaze 1493 ℃, esi esi 2330 ℃, insoluble na mmiri, siri ike igbari na hydrochloric acid, nitric acid na sulfuric acid, ma soluble na perchloric acid. Hygroscopic na ikuku, kwụsiri ike karị.
A na-eji ya maka ịkwadebe scintillator, ihe laser kristal na-adịghị ahụkebe, fiber optical fluoride na iko infrared ụwa na-adịghị ahụkebe nke teknụzụ ihe ngosi ahụike ọgbara ọhụrụ na sayensị nuklia chọrọ. A na-eji ya arụpụta arc lamp carbon electrode na isi iyi ọkụ. Ejiri ya na nyocha kemịkalụ iji rụpụta electrodes nhọrọ ion fluoride.
Mkpokọta oghere: 1, 2, 5, 25, 50 n'arọ / ibe, mkpọ nke kaadiboodu: 25, 50 kg / ibe, akpa akpa akpa: 25, 50, 500, 1000 kg / ibe.
| (HANG):≥78.00% | La2O3/HANG:≥99.95% |
| Ọdịnaya Ọdịnaya adịghị ọcha (Kacha%) | Ọdịnaya adịghị ọcha nke RE (Max %) |
|
CeO2: 0.012 Pr6O11: 0.010 Sm2O3: 0.005 Y2O3: 0.005 |
Fe2O3: 0.005 SO42-: 0.020 Ahịa: 0.030 Al2O3: 0.005 F: 26.00 |
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