Lanthanum Kaarboonate
Lanthanum Kaarboonate
| Lambarka CAS: | 587-26-8 |
| Qaacidada kiimikada | La2 (CO3)3 |
| Cufka gawska | 457.838 g/mol |
| Muuqaalka | Budada cad, hygroscopic |
| Cufnaanta | 2.6–2.7 g/cm3 |
| Barta dhalaalaysa | burburaa |
| Milmida biyaha | wax aan qiimo lahayn |
| Milmida | ku milma asiidhyada |
Qeexitaanka Kaarboonatka Lanthanum ee Nadiifka Sare leh
Cabbirka Walxaha (D50) Sida Loo Baahan Yahay
Daacadnimo La2 (CO3)3 99.99%
TREO (Wadarta Oxides-ka Dhulka ee Naadirka ah) 49.77%
| Waxyaabaha Nadaafadda RE | ppm | Nadaafad aan ahayn 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 |
【Xirmo】 25KG/bacda Shuruudaha: qoyaanka u adkaysta, aan boodh lahayn, qalalan, hawo-qaadasho iyo nadiif.
Maxaa loo isticmaalaa Lanthanum Carbonate?
Lanthanum Carbonate (LC)waxaa loo isticmaalaa daawada sidii qalab wax ku ool ah oo aan kaalshiyam ahayn oo fosfate ah. Lanthanum carbonate sidoo kale waxaa loo isticmaalaa midabaynta galaaska, daaweynta biyaha, iyo kicinta dildilaaca hydrocarbon.
Waxa kale oo lagu dabaqaa codsiyada unugyada shidaalka ee oksaydhka adag iyo qaar ka mid ah superconductors-ka heerkulka sare leh.
Halkan ku qor fariintaada oo noo soo dir
