Tom ntej: Thulium Oxide Tm2O3
Cov ntaub ntawv luv luv
Khoom siv:Thulium Oxide
Formula:twm 2o3
Purity: 99.999% (5N), 99.99% (4N), 99.9% (3N) (Tm2O3 / REO)
CAS Nr .: 12036-44-1
Molecular Luj: 385.88
Qhov ceev: 8.6g / cm3
Melting point: 2341 ° C
Qhov tsos: Dawb hmoov
Solubility: Insoluble nyob rau hauv dej, me ntsis soluble nyob rau hauv muaj zog mineral acids
Stability: me ntsis hygroscopic
Ntau hom lus: ThuliumOxid, Oxyde De Thulium, Oxido Del Tulio
Daim ntawv thov
Thulium Oxide, tseem hu ua Thulia, yog qhov tseem ceeb dopant rau silica-raws li fiber ntau amplifiers, thiab tseem muaj kev siv tshwj xeeb hauv ceramics, iav, phosphors, lasers. Vim hais tias lub wavelength ntawm Thulium-raws li lasers yog heev npaum rau superficial ablation ntawm cov ntaub so ntswg, nrog tsawg coagulation qhov tob nyob rau hauv huab cua los yog nyob rau hauv dej. Qhov no ua rau Thulium lasers txaus nyiam rau kev phais laser.
Thulium Oxide yog siv los ua cov khoom siv fluorescent, cov ntaub ntawv laser, iav ceramic additives.
Mthulium Oxide yog siv rau hauv kev tsim cov khoom siv hluav taws xob xa hluav taws xob xa hluav taws xob, thulium yog siv los ua hluav taws xob rau kev kho mob portable X-ray tshuab, thiab thulium siv los ua tus activator LaOBr: Br (xiav) hauv cov hmoov fluorescent siv rau X. -ray intensifying cov ntxaij vab tshaus los txhim kho optical rhiab heev, yog li txo qhov raug thiab raug mob ntawm X-rays rau tib neeg; Thulium kuj tseem siv tau los ua cov khoom siv tswj hauv cov hlau halide teeb thiab nuclear reactors.
Ntim:
50 kg / hlau thoob, ob txheej txheej hnab yas ntim rau hauv; Los yog 50 kg / woven hnab, ntim rau hauv ob txheej hnab yas; Nws tseem tuaj yeem ntim tau raws li cov neeg siv khoom xav tau.
Specification
| CHEMICAL COMPOSITION | Thulium Oxide | |||
| Tm2O3 / TREO (% min.) | 99.99 9 | 99.999 ib | 99.99 ib | 99.9 ua |
| TREO (% min.) | 99.9 ua | 99 | 99 | 99 |
| Loss On Ignition (% max.) | 0.5 | 0.5 | 1 | 1 |
| Rare Earth Impurities | ppm max. | ppm max. | ppm max. | % max. |
| Tb4O7/TREO Dy2O3/TREO Ho 2O3/TREO Er2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO | 0.1 0.1 0.1 0.5 0.5 0.5 0.1 | 1 1 1 5 5 1 1 | 10 10 10 25 25 20 10 | 0.005 ib 0.005 ib 0.005 ib 0.05 Nws 0.01 ib 0.005 ib 0.005 ib |
| Tsis-Re Earth Impurities | ppm max. | ppm max. | ppm max. | % max. |
| Fe2O 3 SiO 2 CaO CuO Cl- NiO ZnO PbO | 1 5 5 1 50 1 1 1 | 3 10 10 1 100 2 3 2 | 5 50 100 5 300 5 10 5 | 0.001 ib 0.01 ib 0.01 ib 0.001 ib 0.03 ib 0.001 ib 0.001 ib 0.001 ib |
Nco tseg: Tus txheeb ze purity, tsis tshua muaj lub ntiaj teb impurities, tsis tshua muaj lub ntiaj teb impurities thiab lwm yam qhia tau customized raws li tus neeg yuav tsum tau muaj.
Daim ntawv pov thawj:
Qhov peb tuaj yeem muab tau:
