Lanthanum Fluoride CAS 13709-38-1
Hupfu chena, huwandu hwe 5.936. Nzvimbo yekunyunguduka 1493℃, nzvimbo yekufashaira 2330℃, hainyungudike mumvura, yakaoma kunyunguduka mu hydrochloric acid, nitric acid uye sulfuric acid, asi inonyunguduka mu perchloric acid. Haina kunyunguduka mumhepo, yakasimba.
Inoshandiswa kugadzira scintillator, rare earth crystal laser material, fluoride glass optical fiber uye rare earth infrared glass inodiwa netekinoroji yemazuva ano yekurapa mifananidzo uye sainzi yenyukireya. Inoshandiswa kugadzira arc lamp carbon electrode muchiedza. Inoshandiswa mukuongorora makemikari kugadzira fluoride ion selective electrodes.
Kurongedza kwevacuum: 1, 2, 5, 25, 50 kg/chidimbu, kurongedza madhiramu emakadhibhodhi: 25, 50 kg/chidimbu, kurongedza bhegi rakarukwa: 25, 50, 500, 1000 kg/chidimbu.
| (Yakarembera): ≥78.00% | La2O3/TREO: ≥99.95% |
| RE Kusvibiswa Zviri Mukati (Max%) | Kusachena kweNon-RE (Max %) |
| CeO2: ＜0.012 Pr6O11: ＜0.010 Sm2O3: Y2O3: | Fe2O3: 0.005 SO42-: 0.020 CaO: 0.030 Al2O3: 0.005 F: 26.00 |
