Lanthanum Carbonate
Lanthanum Carbonate
| CAS No.: | 587-26-8 |
| Cov mis tshuaj | La2(CO3)3 |
| Qhov hnyav ntawm cov molar | 457.838 g/mol |
| Qhov tsos | Hmoov dawb, hygroscopic |
| Qhov Ceev | 2.6–2.7 g/cm3 |
| Qhov kub yaj | lwj tag |
| Kev yaj hauv dej | tsis tseem ceeb |
| Kev yaj tau | yaj tau hauv cov kua qaub |
Cov Lus Qhia Txog Kev Siv Lanthanum Carbonate Uas Muaj Peev Xwm Siab
Qhov Loj ntawm Particle (D50) Raws li Qhov Yuav Tsum Tau Ua
Kev Huv Si La2 (CO3) 3 99.99%
TREO (Tag Nrho Cov Oxides Uas Tsis Tshua Muaj) 49.77%
| RE Cov Ntsiab Lus Tsis Muaj Peev Xwm | ppm | Cov Khoom Uas Tsis Yog REEs | ppm |
| CeO2 | <20 | SiO2 | <30 |
| Pr6O11 | <1 | CaO | <340 |
| Nd2O3 | <5 | Fe2O3 | <10 |
| Sm2O3 | <1 | ZnO | <10 |
| Eu2O3 | Nd | Al2O3 | <10 |
| Gd2O3 | Nd | PbO | <20 |
| Tb4O7 | Nd | Na2O | <22 |
| Dy2O3 | Nd | BaO | <130 |
| Ho2O3 | Nd | Cl¯ | <350 |
| Er2O3 | Nd | SO₄²⁻ | <140 |
| Tm2O3 | Nd | ||
| Yb2O3 | Nd | ||
| Lu2O3 | Nd | ||
| Y2O3 | <1 |
【Ntim】25KG/hnab Yuav tsum muaj: tsis muaj dej noo, tsis muaj plua plav, qhuav, cua nkag thiab huv.
Lanthanum Carbonate siv rau dab tsi?
Lanthanum Carbonate (LC)siv rau hauv kev kho mob ua ib qho khoom siv uas tsis yog calcium phosphate. Lanthanum carbonate kuj tseem siv rau kev pleev xim rau iav, rau kev kho dej, thiab ua ib qho catalyst rau hydrocarbon cracking.
Nws kuj tseem siv rau hauv cov ntawv thov roj oxide thiab qee cov superconductors kub siab.
Sau koj cov lus ntawm no thiab xa tuaj rau peb
