Incazelo
I-High Purity Lanthanum oxide La2O399.999%, impushana emhlophe eqinile eqinile eyimpushana enephuzu lokuncibilika elingu-2217°C kanye nokuminyana okungu-6.51g/cm3, ayincibiliki emanzini futhi incibilika ku-asidi, imunca kalula amanzi ne-carbon dioxide emoyeni ibe i-lanthanum carbonate. I-Lanthanum Oxide La2O3kufanele ibe sephakeji elivalekile futhi igcinwe endaweni yokugcina impahla epholile nengena umoya, kude nomlilo, umthombo wokushisa, umswakama futhi ihlukaniswe nama-oxidizing agents.I-Lanthanum Oxide La2O3isetshenziswa ngokuyinhloko ekwenzeni ingilazi ye-optical enembile, i-fiber optical, izinto ezingavuthiwe ze-lanthanum boride, ukuhlukaniswa kwe-petroleum kanye ne-catalyst yokucwenga, kanye nokulungiselela embonini ye-electronics njengama-ceramic capacitor, izithasiselo ze-ceramic ze-piezoelectric njll.
Ukulethwa
Ukuhlanzeka Okuphakeme I-Lanthanum Oxide La2O3 I-5N kwa-Western Minmetals (SC) Corporation ingalethwa ngobumsulwa be-La2O3/REO ≥ 99.999% kanye ne-REO ≥ 99.0% ngosayizi wempushana kanye nephakheji engu-10kg noma 25kg esikhwameni sepulasitiki se-vacuum esinebhokisi lebhokisi ngaphandle, noma njengokucaciswa okwenziwe ngokwezifiso kusixazululo se-prefect.
Ukucaciswa Kwezobuchwepheshe
Ukubukeka | Impushana Emhlophe |
Isisindo samangqamuzana | 325.81 |
Ukuminyana | 6.51 g/cm3 |
I-Melting Point | 2217 °C |
Inombolo ye-CAS. | 1312-81-8 |
Cha. | Into | Ukucaciswa Okujwayelekile | |
1 | La2O3/REO ≥ | 99.999% | |
2 | I-REO ≥ | 99.0% | |
3 | UkungcolaUbukhulu ngakunyeI-PPM | I-REO Ukungcola/REO | I-CeO2/Nd2O3/Eu2O3/Tb4O7/Pr6O11/Dy2O31 |
Ho2O3/Er2O3/Tm2O3/Yb2O3/Lu2O3/Sm2O31 | |||
Okunye | Fe2O32, siO220, CaO 5, Cl-100 | ||
4 | Ukupakisha |
| 10/25kgs emasakeni epulasitiki ane-vacuum package |
I-High Purity Lanthanum oxide La2O3 I-5N kwa-Western Minmetals (SC) Corporation ingalethwa ngobumsulwa be-La2O3/REO ≥ 99.999% kanye ne-REO ≥ 99.0% ngosayizi wempushana kanye nephakheji engu-10kg noma 25kg esikhwameni sepulasitiki se-vacuum esinebhokisi lebhokisi ngaphandle, noma njengokucaciswa okwenziwe ngokwezifiso kusixazululo se-prefect.
I-Lanthanum oxide La2O3isetshenziswa ngokuyinhloko ekwenzeni ingilazi ye-optical enembile, i-fiber optical, izinto ezingavuthiwe ze-lanthanum boride, ukuhlukaniswa kwe-petroleum kanye ne-catalyst yokucwenga, kanye nokulungiselela embonini ye-electronics njengama-ceramic capacitor, izithasiselo ze-ceramic ze-piezoelectric njll.
Amathiphu Okuthenga