Lanthanum Chloride
Mashoko mapfupi
Fomula: LaCl3.xH2O
Nhamba yeCAS: 20211-76-1
Molecular uremu: 245.27 (anhy)
Kuwanda: 3.84 g/cm3
Kunyungudika: 858 °C
Chitarisiko: White crystalline
Solubility: Soluble mumvura, ine mwero soluble mune yakasimba mineral acids
Kugadzikana: Zviri nyore hygroscopic
Multilingual: LanthanChlorid, Chlorure De Lanthane, Cloruro Del Lanthano
Application
Lanthanum Chloride, ndiyo yakakosha zviwanikwa zveFCC catalyst uye kurapwa kwemvura.Lanthanum-rich Lanthanide compounds yakashandiswa zvakanyanya pakuputika maitiro muFCC catalysts, kunyanya kugadzira high-octane peturu kubva kune inorema crude oil.Chishandiso chinogoneka chinosanganisira kunaya kwePhosphate kubva kune mhinduro.Lanthanum Chlorideinoshandiswawo mukutsvagisa biochemical kuvhara chiitiko che divalent cation chiteshi, kunyanya Calcium chiteshi.Yakaputirwa neCerium, inoshandiswa se scintillator zvinhu.
Uyewo inoshandiswa mukugadzirwa kwepetroleum cracking catalysts, lanthanum products intermediates, magnetic materials, chemical reagents uye mamwe maindasitiri.Lanthanum Chloride inoshandiswa kugadzira petro-chem catalyst.Uyewo inoshandiswa kugadzira lanthanum metal
Tsanangudzo
| La2O3/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 45 | 45 | 43 | 43 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Y2O3/TREO | 5 5 2 2 2 2 5 | 50 50 30 10 10 10 50 | 0.05 0.01 0.01 0.01 0.001 0.001 0.01 | 0.5 0.1 0.1 0.1 0.1 0.1 0.1 |
| Zvisina-Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Fe2O3 SiO2 CaO CoO NiO CuO MnO2 Cr2O3 CdO PbO | 10 50 100 3 3 3 3 3 5 10 | 50 100 200 5 5 3 5 3 5 50 | 0.01 0.05 0.2 | 0.02 0.2 0.5 |
Cherechedza:Kugadzirwa kwechigadzirwa uye kurongedza kunogona kuitwa zvinoenderana nezvinodiwa nemushandisi.
Kurongedza:Vacuum packaging ye1, 2, uye 5 makirogiramu pachidimbu, makadhibhokisi edhiramu e25, 50 makirogiramu pachidimbu, akarukwa emabhegi e25, 50, 500, uye 1000 makirogiramu pachidimbu.
LaCl3·7H2O;Lanthanumchlorideinoshandisa;Lanthanumchloridemutengo;Lanthanum Chloride Heptahydrate;lanthanum (lll) chloride heptahydrate
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