Lanthanum Fluoride
CAS NO: 13709-38-1 EINECS: 237-252-8
Molecular Formula: LaF3
Molecular Weight: 195.90
Properties: White powder, insoluble in water, soluble in strong acid.
Synonyms: Lanthanum trifluoride; lanthanum fluoride (III).
| CODE | LAF-4N/A171 | LAF-3N/A172 | LAF-2N/A173 |
|---|---|---|---|
| TREO>% | 83 | 83 | 83 |
| CeO2/REO>% | 99.99 | 99.9 | 99.0 |
| F->% | 27 | 27 | 27 |
| Non-rare earth impurities<ppm | |||
| Fe2O3 | 50 | 100 | 200 |
| CaO | 50 | 200 | 300 |
| SiO2 | 50 | 100 | 200 |
| PbO | 50 | 100 | 100 |
| Al2O3 | 100 | 200 | 300 |
Application: alloy, steel additive, arc carbon rod additive, rare earth crystal laser material, fluorinated glass, optical fiber and rare earth infrared glass, and the raw materials of special alloy and electrolytic lanthanum are manufactured.
Packing: inner plastic and outer braided, net weight 25 / 50 kg.
Storage: keep in airtight, dry and cold place.
