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Particles Size *
< 1 μm, < 5 μm, 16 - 63 μm (granules) or customized
99.99%, 99.999%, 99.9999%
* Particle size cab be customized
White crystalline or powder. When exposure in the air, it tends to absorb the CO2 and H2O becoming Lanthanum Carbonate.
Used to make optical glasses,Lanthanum Oxide together with oxides of tungsten, tantalum, and thorium, La2O3 improves the resistance of the glass to attack by alkali,An ingredient for the manufacture of piezoelectric and thermoelectric materials,Also used in X-ray imaging intensifying screens, phosphors as well as dielectric and conductive ceramics. Gives of bright glow.Lanthanum Oxide has been examined for the oxidative coupling of methane.
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