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Model No. : | TREO≥96.5% La2O3/REO≥99.99% |
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Brand Name : | LINGZHI |
Product description
TREO≥96.5% La2O3/REO≥99.99%
( CeO2+Pr6O11+ Nd2O3+ Sm2O3+Y2O3)/REO≤0.01%
Fe2O3≤0.01% ZnO≤0.015%
CaO≤0.1% Cl-≤0.1%
SiO2≤0.015% Na2O≤0.04%
SO42-≤0.2% L.O.I≤3.5%
Al2O3≤0.05% PbO≤0.01%
BaO≤0.2%
Radioactivity≤0.8Bq/g
Adding lanthanum oxide to the glass can increase the refraction coefficient of glass to decrease chromatic dispersion.Lanthanum oxide can be used to make various optical glasses.
Fluorescent Materials.
Used as catalysts for petroleum cracking and vehicle exhaust cleaning.
Hydrogen Storage Materials.
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