Lanthanum Carbonatum
Lanthanum Carbonatum
| CAS No. | 587-268 |
| Formulae chemica | La2(CO3)3 |
| Molar massa | 457.838 g/mol |
| Aspectus | Pulvis albus, hygroscopic |
| Densitas | 2.6–2.7 g/cm3 |
| punctum liquescens | putrescit |
| Solubilitas in aqua | insensibilis |
| Solubilitas | solutum in acida |
Princeps Puritas Lanthanum Carbonatis Specification
Particula Location (D50) sicut opus est
Puritas La2(CO3)3 99.99%
TREO (Total Terrae Rare Oxides) 49.77%
| RE Impurities Contents | ppm | Non REES Impurities | 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 |
Packing】25KG/peram Requisita: humorem probatio, pulvis gratuitus, siccus, ventilare et mundare.
Quid est Lanthanum Carbonatis causa?
Lanthanum Carbonate(LC)in medicina adhibetur ut non-calcium phosphatis efficax ligans. adhibetur etiam lanthanum carbonas ad vitreum tinctura, ad aquae curationem, et catalysta ad hydrocarbon rimas.
Apponitur etiam in solidis medicamentis oxydatis cibus cellulis et quibusdam superconductoribus calidis.
Epistulam tuam hic scribe et mitte nobis
