High Purity 99.99% Lanthanum Carbonate Hydrate La2(CO3)3 nH2O CAS 54451-24-0
cerium iii acetate hydrate
,praseodymium hydroxide
High Purity 99.99% Lanthanum Carbonate Hydrate La2(CO3)3 nH2O CAS 54451-24-0
Name: Lanthanum carbonate hydrate Molecular formula: La2(CO3)3·nH2O
CAS: 54451-24-0 Molecular weight: 457.85
Description: Lanthanum carbonate is insoluble in water, and soluble in dilute acid. CO2 is released when heated. When heated, basic carbonate is formed first, and then lanthanum oxide is formed by burning. Lanthanum carbonate has high phosphorus binding capacity, and can play a good role in reducing phosphorus in the whole digestive tract. It has small adverse reactions, good cost performance and clinical compliance. It is an ideal phosphorus binding agent so far.
Specification:
| Name | La2(CO3)3_4N | La2(CO3)3_4N | ||
| Molecular formula | La2(CO3)3 nH2O | La2(CO3)3 nH2O | ||
| CAS | 54451-24-0 | 54451-24-0 | ||
| Total rare earth TREO | % | ≥45.0 | ≥45.0 | |
| La2O3/TREO | % | ≥99.99 | ≥99.99 | |
| Rare earth impurities | % | ≤0.01 | ≤0.01 | |
| Fe2O3 | % | ≤0.0005 | ≤0.005 | |
| SiO2 | % | ≤0.005 | ≤0.03 | |
| CaO | % | ≤0.005 | ≤0.03 | |
| Chloride Cl- | % | ≤0.01 | ≤0.03 | |
| property | White powder | |||
| Application area | Used as an intermediate compound for the production of lanthanum | |||
| package | Conventional packaging, flexible packaging according to customer needs | |||
Packing: 50kg double plastic woven bag packaging, also provided small package: 100g, 500g, 1kg, 5kg and so on.
Uses: It is mainly used as the intermediate compound for the production of lanthanum, and as the raw material for lanthanum chloride, lanthanum oxide and other lanthanum compounds.
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