Cov Khoom Cerium Oxalate
| CAS Nr. | 139-42-4 / 1570-47-7 tsis tau teev tseg hydrate |
| Lwm lub npe | Cerium Oxalate, Cerium Oxalate, Cerium (III) Oxalate |
| Cov mis tshuaj | C6Ce2O12 |
| Qhov hnyav ntawm cov molar | 544.286 g·mol−1 |
| Qhov tsos | Cov siv lead ua dawb |
| Qhov kub yaj | Ua rau lwj |
| Kev yaj hauv dej | Me ntsis yaj tau |
Cov Lus Qhia Txog Cerium oxalate Uas Muaj Peev Xwm Siab | Qhov Loj ntawm Cov Khoom Me Me | 9.85μm | | Kev Huv Si (CeO2 / TREO) | 99.8% | | TREO (Tag Nrho Cov Oxides Uas Tsis Tshua Muaj Hauv Ntiaj Teb) | 52.2% | |
| RE Cov Ntsiab Lus Tsis Muaj Peev Xwm | ppm | Cov Khoom Uas Tsis Yog REEs | ppm |
| La2O3 | Nd | Na | <50 |
| Pr6O11 | Nd | CL¯ | <50 |
| Nd2O3 | Nd | SO₄²⁻ | <200 |
| Sm2O3 | Nd | H2O (nqus dej) | <86000 |
| Eu2O3 | Nd | | |
| Gd2O3 | Nd | | |
| Tb4O7 | Nd | | |
| Dy2O3 | Nd | | |
| Ho2O3 | Nd | | |
| Er2O3 | Nd | | |
| Tm2O3 | Nd | | |
| Yb2O3 | Nd | | |
| Lu2O3 | Nd | | |
| Y2O3 | Nd | | |
| 【Ntim】25KG/hnab Yuav tsum tau ua: tsis muaj dej noo, tsis muaj plua plav, qhuav, muaj cua nkag thiab huv. |
Cerium (III) Oxalate siv rau dab tsi?
Cerium (III) Oxalatesiv ua tshuaj tiv thaiv kev ntuav. Nws kuj suav tias yog tus neeg sawv cev ua kom iav ci zoo tshaj plaws rau kev ua kom pom tseeb. Ntau daim ntawv thov lag luam rau cerium suav nrog metallurgy, iav thiab iav polishing, ceramics, catalysts, thiab hauv phosphors. Hauv kev tsim hlau nws yog siv los tshem tawm cov pa oxygen dawb thiab sulfur los ntawm kev tsim cov oxysulfides ruaj khov thiab los ntawm kev khi cov ntsiab lus tsis xav tau, xws li txhuas thiab antimony.
