Rare Earth Lanthanum Oxide La2O3 99.9% CAS NO.1312-81-8

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Product Information :

Product Name:    Lanthanum oxide
Synonyms:    LANTHANUM OXIDE;LANTHANUM(III) OXIDE;LANTHANUM(+3)OXIDE;dilanthanumoxide;dilanthanumtrioxide;Lanthana;lanthania(la2o3);lanthanumoxide(la2o3)
CAS:    1312-81-8
MF:    La2O3
MW:    325.81
EINECS:    215-200-5

Product Usage :

Uses    Lanthanum Oxide, also called Lanthana, high purity Lanthanum Oxide (99.99% to 99.999%) 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, such as infrared-absorbing glass, as well as camera and telescope lenses, Low grade of Lanthanum Oxide is widely used in ceramics and FCC catalyst, and also as raw material for Lanthanum Metal production; Lanthanum Oxide is also used as a grain growth additive during the liquid phase sintering of Silicon Nitride and Zirconium Diboride.

Uses    Lanthanum oxide is used to make high-quality glass, ceramics, carbon-arc electrodes, and fluorescent lamps.

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