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Come & visit us No. 11, Bld. C, Hengmingzhu Tech. Industrial Park, Shajing Subdistrict, Bao'an District, Shenzhen, Guangdong, China
Give us a call +86-755-2543 2352
Email us info@urbanmines.com
Come & visit us No. 11, Bld. C, Hengmingzhu Tech. Industrial Park, Shajing Subdistrict, Bao'an District, Shenzhen, Guangdong, China
Formula:La₂(CO₃)3·xH₂O CAS:54451-24-0
Mol.wt.457.85 (anhydrous basis) Lanthanum Carbonate Hydrate
Specification
| Code | LC-3.5N | LC-4N |
| TREO% | ≥45 | ≥45 |
La purity and relative rare earth impurities
| La₂O₃/TREO % | ≥99.95 | ≥99.99 |
| CeO₂/TREO % | <0.02 | <0.004 |
| Pr₆O11/TREO % | <0.01 | <0.002 |
| Nd₂O₃/TREO % | <0.01 | <0.002 |
| Sm₂O₃/TREO % | <0.005 | <0.001 |
| Y₂O₃/TREO % | <0.005 | <0.001 |
Non rare earth impurities
| Ca % | <0.05 | <0.03 |
| Fe % | <0.005 | <0.002 |
| Na % | <0.005 | <0.003 |
| K % | <0.002 | <0.001 |
| Pb % | <0.002 | <0.001 |
| AI % | <0.01 | <0.01 |
| SiO₂ % | <0.02 | <0.01 |
| CI- % | <0.05 | <0.03 |
| SO₄2-% | <0.05 | <0.03 |
Description
White powder,insoluble in water,soluble in acids.
What is Lanthanum Carbonate used for?
Lanthanum Carbonate(LC) is used in medicine as an effective non-calcium phosphate binder. Lanthanum carbonate is also used for the tinting of glass, for water treatment, and as a catalyst for hydrocarbon cracking.
It is also applied in solid oxide fuel cell applications and certain high-temperature superconductors.
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