LUTTETUM FLOORTHide Luf3
Foirmle:Luf3
Cas no .: 13760-81-1
Cuideam Molecular: 231.97
Dùmhlachd: 8.29 g / cm3
Puing leaghaidh: 1182 ° C.
Coltas: pùdar geal
Solubility: mì-chliùiteach ann an uisge, solubhail meadhanach solgute ann an searbhanaidhean làidir mèinnearach
Seasmhachd: beagan hygroscopic
Ioma-chànanach: Lutttiumflulooid, Flùbhas de Ltecium, Del Del lutecio
Iarrtas:
Luttium fluorideair a chuir an sàs ann a bhith a 'dèanamh Crystal Laser, agus tha cleachdadh speisealta aca ann an Cairiceachd, Glainne, Fashors, Alsers, Alkyntion, Hydmerization. Faodar lustium seasmhach a chleachdadh mar mheadhanaichean ann am peatrail a 'cnagadh ann an iomairtean agus faodar a chleachdadh ann an Alkyntion, Hydrogenation, agus tagraidhean polymerization. Faodar a chleachdadh cuideachd mar aoigh air leth airson fosphorrs X-Ray.
Toraidhean ri fhaighinn
| Còd toraidh | 7140 | 7141 | 7143 | 7145 |
| Ìre | 99.9999% | 99.999% | 99.99% | 99.9% |
| Co-sgrìobhadh ceimigeach | ||||
| Lu2o3 / Treo (% min.) | 99.9999 | 99.999 | 99.99 | 99.9 |
| Treo (% min.) | 81 | 81 | 81 | 81 |
| Neo-eisimileachd tearc | pmm max. | pmm max. | pmm max. | % max. |
| Tb4o7 / Treo Dy2o3 / Treo Ho2o3 / Treo Er2o3 / Treo Tm2o3 / Treo Yb2o3 / Treo Y2O3 / TRO | 0.1 0.2 0.2 0.5 0.5 0.5 0.3 | 1 1 1 5 5 3 2 | 5 5 10 25 25 50 10 | 0.001 0.001 0.001 0.001 0.01 0.05 0.001 |
| Neo-ghàrraidh talmhainn neo-tearc | pmm max. | pmm max. | pmm max. | % max. |
| FE2O3 Sio2 Cao CL- Nio Zno Pbo | 3 10 10 30 1 1 1 | 5 30 50 100 2 3 2 | 10 50 100 200 5 10 5 | 0.002 0.01 0.02 0.03 0.001 0.001 0.001 |
Teisteanas:
Dè as urrainn dhuinn a thoirt seachad:
