CAS NO : | 917-70-4 |
Mol Fm : | La(CH3COO)3 |
Prop. : | White powder, soluble in water and mineral acids |
Packing : | Plastic woven bag inner with plastic bag. Net weight 25/50 kg |
Storage : | Keep sealed and store in dry and cool places |
Apps : | Reagent, chemical additives,catalyst of automobile exhaust |
CODE | LAAC-5N | LAAC-4N | LAAC-3N |
TREO>% | 45 | 45 | 45 |
La2O3/REO>% | 99.999 | 99.99 | 99.9 |
Water dissolve | clear | clear | clear |
Non-rare earth impurities<ppm | |||
Fe2O3 | 5 | 10 | 20 |
CaO | 5 | 50 | 50 |
SiO2 | 20 | 50 | 50 |
Cl- | 5 | 50 | 100 |