I-CAS 6487-39-4 Lanthanum Carbonate Octahydrate La2 (CO3) 3.XH2O ngentengo yefektri
Ukwethulwa okufushane kweI-Lanthanum Carbonate
Ifomula:I-LA2 (CO3) 3.XH2O
I-CAS No: 6487-39-4
Isisindo samangqamuzana: 457.85 (anhy)
Ubuningi: 2.6 g / cm3
Iphoyinti elincibilikayo: n / a
Ukubukeka: I-crystal powder emhlophe
I-Solubinity: incibilika emanzini, ngokulinganayo incibilika kuma-acid amaminerali aqinile
Ukuqina: I-Hygroscopic kalula
Ukusetshenziswa kweLanthanum Carbonate
I-Lanthanum Carbonate, yizinto ezingavuthiwe ze-FCC Catalyst, ingilazi, ukwelashwa kwamanzi kanye nomuthi we-fosrenol. I-Carbonate yaseLanthanum-Rich engavamile isetshenziswe kabanzi ekuphendukeni okuqhekekile kuma-FCC Catalysts, ikakhulukazi ukukhiqiza uphethiloli ophakeme ovela kumafutha asindayo. ILanthanum Carbonate ivunyelwe njengomuthi (fosrenol, shire pharmaceuticals) ukudonsa amacala we-phosphatein anempilo ye-Phosphatein - ukwehluleka kwesiteji se-Photo ..
Ukucacisa
Khuphuka | 99.999% | 99.99% | 99.9% | 99% |
Ukwakheka kwamakhemikhali | ||||
La2o3 / treo (% min.) | 99.999 | 99.99 | 99.9 | 99 |
I-Treo (%%.) | 45 | 45 | 45 | 45 |
Ukungcola Komhlaba Okungavamile | I-PPM Max. | I-PPM Max. | % max. | % max. |
I-CEO2 / Treo Pr6o11 / Treo ND2O3 / Treo I-SM2O3 / Treo EU2O3 / Treo GD2O3 / Treo Y2O3 / Treo | 5 5 2 2 2 2 5 | 50 50 10 10 10 10 50 | 0.05 0.02 0.05 0.01 0.001 0.001 0.01 | 0.5 0.1 0.1 0.1 0.1 0.1 0.1 |
Ukungcola Komhlaba Okungavamile | I-PPM Max. | I-PPM Max. | % max. | % max. |
Fe2o3 Sio2 CaO Coo UNio Cuhuo Mno2 I-CR2O3 Cmuzi Impi | 10 50 100 3 3 3 3 3 5 10 | 50 100 100 5 5 3 5 3 5 50 | 0.01 0.05 0.2 | 0.02 0.05 0.5 |
Le ncazelo yereferensi ye-lanthanum Carbonate kuphela enezidingo ezikhethekile zokungcola kungenziwa ngokwezifiso ngokuya ngezidingo zekhasimende.
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