Lanthanum Hydroxide CAS 14507-19-8
Cov hmoov dawb los yog hmoov, yaj tau hauv cov kua qaub tab sis tsis nyob hauv dej.
Daim Ntawv ThovSiv rau hauv catalyst, lanthanum ntsev intermediates, magnetic cov ntaub ntawv thiab lwm yam lag luam.
| YAM KHOOM | Tus (HO)3 3N | Tus (HO) 3 3.5N | Tus (HO) 3 4N |
| DAI | 65.00 | 65.00 | 65.00 |
| La2O3/DAIM NTAWV | 99.90 | 99.95 | 99.99 |
| Fe2O3 | 0.005 | 0.003 | 0.001 |
| SiO2 | 0.010 | 0.005 | 0.005 |
| Siab | 0.030 | 0.010 | 0.010 |
| SO42- | 0.030 | 0.010 | 0.005 |
| Cl- | 0.020 | 0.010 | 0.005 |
| Na2O | 0.005 | 0.002 | 0.001 |
| PbO | 0.005 | 0.002 | 0.001 |
Sau koj cov lus ntawm no thiab xa tuaj rau peb










