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Overview
CAS 1312-81-8 High Purity La2O3 Powder Price Lanthanum Oxide
Product Name | Lanthanum Oxide | |
Lanthanum Oxide CAS NO. | 1312-81-8 | |
Lanthanum Oxide molecular weight | 325.82 | |
Lanthanum Oxide Formular | La2O3 | |
Lanthanum Oxide density | 6.51 g/cm3 | |
Lanthanum Oxide melting point | 2315ºC |
Lanthanum Oxide applications:
Lanthanum Oxide is applied in making special optical glasses to improves the alkali resistance of glass, and is used in La-Ce-Tb phosphors for fluorescent lamps and making special optical glasses.
La2O3 99.9% |
La2O3 99.95% |
La2O3 99.99% |
|
Total REO (%) | 98 | 98 | 99 |
La2O3/TERO (%) | 99.9 | 99.95 | 99.99 |
Fe2O3(%) | 0.010 | 0.005 | 0.002 |
SiO2(%) | 0.040 | 0.010 | 0.005 |
CaO(%) | 0.050 | 0.030 | 0.010 |
Sulfate | 0.050 | 0.050 | 0.010 |
Cl-(%) | 0.050 | 0.050 | 0.010 |
Na2O(%) | 0.010 | 0.005 | 0.005 |
PbO(%) | 0.005 | 0.005 | 0.002 |