Inzira: La2 (CO3) 3.xH2O
CAS No: 6487-39-4
Uburemere bwa molekuline: 457.85 (anhy)
Ubucucike: 2,6 g / cm3
Ingingo yo gushonga: N / A.
Kugaragara: Ifu yera ya kirisiti
Gukemura: Gushonga mumazi, gushonga muburyo bugaragara muri acide minerval ikomeye
Guhagarara: Byoroshye hygroscopique
Lanthanum Carbone, ni ibikoresho fatizo bya catalizike ya FCC, ikirahure, gutunganya amazi nubuvuzi bwa FOSRENOL.Lanthanum ikungahaye kuri Rare Earth Carbonate yakoreshejwe cyane mugukemura ibibazo muri catalizike ya FCC, cyane cyane mugukora lisansi ya octane iva mumavuta aremereye.Lanthanum Carbonate yemerewe kuba imiti (Fosrenol, Shire Pharmaceuticals) kugirango ikuremo fosifate irenze urugero yo kunanirwa kw'impyiko ..
Icyiciro | 99,999% | 99,99% | 99,9% | 99% |
UMURIMO W'IMIKORESHEREZE | ||||
La2O3 / TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
TREO (% min.) | 45 | 45 | 45 | 45 |
Ntibisanzwe Isi | 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 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 |
Ibidasanzwe Byisi | 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 | 50 100 100 5 5 3 5 3 5 50 | 0.01 0.05 0.2 | 0.02 0.05 0.5 |
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