Lanthanum Oxide | Prichem Technology Limited

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Prichem Technology Ltd.
1901, E Block, The First International Wealth Center, South District, Dongguan 523000, China

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Product Details

Lanthanum Oxide
Formular: La2O3
CAS No.: 1312-81-8
Molecular Weight: 325.82
Apperance: White powder

Lanthanum Oxide is a kind of white powder used as the raw material of optical glass, optical fiber, catalyst and lanthanum metal.

Standard of Quality

Code	OX573	OX572	OX571	OX570
Grade	99.999%	99.99%	99.9%	99%
La2O3/TREO (% min.)	99.999	99.99	99.9	99
TREO (% min.)	99	99	98	98
Loss On Ignition	1.0	1.0	2.0	2.0
Rare Earth Impurities (% max.)
CeO2/TREO	0.0002	0.005	0.05	0.5
Pr6O11/TREO	0.0002	0.005	0.01	0.1
Nd2O3/TREO	0.0001	0.001	0.01	0.1
Sm2O3/TREO	0.0001	0.001	0.01	0.01
Eu2O3/TREO	0.0001	0.001	0.001	0.01
Gd2O3/TREO	0.0001	0.001	0.001	0.01
Y2O3/TREO	0.0005	0.005	0.005	0.1
Non-Rare Earth impurities (% max.)
Fe2O3	0.0001	0.0005	0.005	0.01
SiO2	0.005	0.01	0.05	0.05
CaO	0.005	0.01	0.05	0.05
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The standard specifications are just for your reference, for more information like specifications, price, MSDS, lot weight and lead time, please click at the product's grade or Enquiry Now, We will get back to you within 24 hours.