Mr. Perry Wu International Sales Director
Lanthanum Fluoride
- Khoom
- Industrial Zirconia
- Rare Earth Products
- Alumina
- Carbide
- Nitride
- Cov khoom siv ceramic
- Graphite khoom
- Cov khoom siv Nano
- Spherical Spray Khoom
- High Purity Hlau Hmoov
- Kub muag khoom Advanced khoom
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Rare Earth Fluoride Lanthanum Fluoride Laf3 Laf3 CAS 13709-38-1 Rare Earth Lanthanum Fluoride Lanthanum Fluoride Siv rau iav Optical Fiber CAS 13709-38-1
| Khoom npe: | LANTHAUM fluoride |
| CAS: | 13709-38-1, ib |
| MF: | LaF3 |
| MW: | 195.9 ib |
| EINECS: | 237-252-8 : kuv |
| Melting point | 1493 ° C |
| Qhov ntom | 5.936g / mL ntawm 25 ° C (lit.) |
Siv nyob rau hauv lub chaw soj nstuam reagents, doped fiber, laser khoom, rotating fluorescent luminous cov ntaub ntawv, optical fiber, optical txheej ntaub ntawv, hluav taws xob cov ntaub ntawv, thiab lwm yam.
| LANTHANUM FLUORIDE Cov ntaub ntawv tseem ceeb | |
| Khoom npe: | LANTHAUM fluoride |
| CAS: | 13709-38-1, ib |
| MF: | F3 Laj |
| MW: | 195.9 ib |
| EINECS: | 237-252-8 : kuv |
| Mol File: | 13709-38-1. mol |
| LANTHANUM fluoride Chemical Properties | |
| Melting point | 1493 ° C |
| ceev | 5.936 g / mL ntawm 25 ° C (lit.) |
| Refractive Index | 1.6029 ib |
| daim ntawv | hmoov |
| xim | Dawb |
| Specific Gravity | 5.936 ib |
| Dej Solubility | Soluble nyob rau hauv muaj zog mineral acids. Insoluble hauv dej. |
| rhiab heev | Hygroscopic |
| Kev ruaj ntseg: | hygroscopic |
| InChIKey | BYMUNNMMXKDFEZ-UHFFFAOYSA-K |
| CAS DataBase Reference | 13709-38-1 (CAS DataBase Reference) |
| EPA Tshuaj Registry System | Lanthanum fluoride (LaF3) (13709-38-1) |
| Melting Point | 1493 ° C |
| Qhov ntom | 5.936g / mL ntawm 25 ° C (lit.) |
| Daim ntawv | Hmoov |
| Xim | Dawb |
| Kev xav | Hygroscopic |
| Kev ruaj ntseg | Hygroscopic |
| Specifications: | ||||
| Qib | 99.999% | 99.99% | 99.90% | 99% |
| CHEMICAL COMPOSITION | ||||
| La2O3/TREO (% min.) | 99.999 ib | 99.99 ib | 99.9 ua | 99 |
| HANG (% min.) | 81 | 81 | 81 | 81 |
| Rare Earth Impurities | % max. | % max. | % max. | % max. |
| CeO2/TSO | 0.0005 | 0.005 ib | 0.05 Nws | 0.5 |
| Pr6O11/HANG | 0.0005 | 0.005 ib | 0.01 ib | 0.1 |
| Nd2O3/HANG | 0.0001 | 0.001 ib | 0.01 ib | 0.1 |
| Sm2O3/HANG | 0.0001 | 0.001 ib | 0.01 ib | 0.01 ib |
| Eu2O3/TSO | 0.0001 | 0.001 ib | 0.001 ib | 0.01 ib |
| Gd2O3/HANG | 0.0001 | 0.001 ib | 0.001 ib | 0.01 ib |
| Y2O3/TSO | 0.0005 | 0.005 ib | 0.005 ib | 0.1 |
| Tsis-Re Earth Impurities | % max. | % max. | % max. | % max. |
| Fe2O 3 | 0.001 ib | 0.001 ib | 0.005 ib | 0.01 ib |
| SiO 2 | 0.005 ib | 0.01 ib | 0.05 Nws | 0.05 Nws |
| Siab | 0.01 ib | 0.01 ib | 0.05 Nws | 0.05 Nws |
| Cov | 0.0003 | 0.0005 | ||
| Cuaj | 0.0003 | 0.0005 | ||
| CuO | 0.0003 | 0.0003 | ||
| MnO2 | 0.0003 | 0.0005 | ||
| Cr2O 3 | 0.0003 | 0.0003 | ||
| IB TUG | 0.0005 | 0.0005 | ||
| PbO | 0.001 ib | 0.001 ib | ||
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