Product Details
| Product Name | 3N Lanthanum Oxide | 4N Lanthanum Oxide | 5N Lanthanum Oxide | ||
| Chemical Formula | La2O3 | La2O3 | La2O3 | ||
| TREO | % | ≥99 | ≥99 | ≥99 | |
| La2O3/REO not less than | % | 99.9 | 99.99 | 99.999 | |
| Ig-Loss L.O.I(1000℃,lhr) | % | ≤2 | ≤1 | ≤1 | |
| Non-rare Earth Impurity Conten | CaO | µg/g | ≤100 | ≤50 | ≤5 |
| Fe2O3 | µg/g | ≤100 | ≤50 | ≤1 | |
| SiO2 | µg/g | ≤100 | ≤50 | ≤20 | |
| PbO | µg/g | ≤200 | ≤50 | ≤2 | |
| Cl- | µg/g | ≤300 | ≤300 | ≤100 | |
| Product Features | White powder, insoluble in water, soluble in acid, easy to absorb moisture and carbon dioxide in the air | ||||
| Application Fields | Optical glass, petroleum cracking catalyst, lanthanum metal, electronic ceramic materials, ferrite magnetic materials, agriculture, textile, leather and pharmaceutical fields | ||||
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Service
PIC：Mr. Deng
Fax：0592-5852061
Address：Amoy Institute of Technovation, No. 1300 Jimei Avenue, Jimei District, Xiamen City, China.
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