Tom ntej: Holmium Oxide Ho2O3
Cov ntaub ntawv luv luv
Khoom siv:Holmium Oxide
Formula:hlo 2o3
Purity: 99.999% (5N), 99.99% (4N), 99.9% (3N) (Ho2O3 / REO)
CAS Nr .: 12055-62-8
Molecular Luj: 377.86
Qhov ceev: 1.0966 g / mL ntawm 25 ° C
Melting point:> 100 ° C (lit.)
Qhov tsos: Lub teeb daj hmoov
Solubility: Insoluble nyob rau hauv dej, me ntsis soluble nyob rau hauv muaj zog mineral acids
Stability: me ntsis hygroscopic
Ntau hom lus: HolmiumOxid, Oxyde De Holmium, Oxido Del Holmio
Daim ntawv thov
Holmium Oxide, tseem hu ua Holmia, tau tshwj xeeb siv hauv ceramics, iav, phosphors thiab hlau halide teeb, thiab dopant rau garnet laser. Holmium tuaj yeem nqus cov fission-bred neutrons, nws kuj tseem siv tau rau hauv cov reactors nuclear kom atomic chain reaction los ntawm kev tswj tsis tau. Holmium Oxide yog ib qho ntawm cov xim siv rau cubic zirconia thiab iav, muab cov xim daj lossis xim liab. Nws yog ib qho ntawm cov xim siv rau cubic zirconia thiab iav, muab cov xim daj lossis xim liab. Nws kuj yog siv nyob rau hauv Yttrium-Aluminium-Garnet (YAG) thiab Yttrium-Lanthanum-Fluoride (YLF) solid-state lasers pom nyob rau hauv microwave khoom (uas yog nyob rau hauv lem pom nyob rau hauv ntau yam kev kho mob thiab kho hniav chaw).
Holmium Oxide yog siv los ua holmium hlau alloy, hlau holmium, cov khoom sib nqus, cov khoom siv ntxiv rau cov hlau halogen teeb, cov khoom siv ntxiv rau kev tswj cov tshuaj tiv thaiv thermonuclear ntawm yttrium hlau lossis yttrium aluminium garnet, thiab cov khoom siv raw rau kev ua hlau holmium.
Holmium Oxide yog siv los ua ib qho ntxiv rau cov khoom siv hluav taws xob thiab yttrium hlau lossis gadolinium aluminium garnet, nrog rau cov khoom siv hluav taws xob tshiab hauv iav, ceramics, thiab hluav taws xob kev lag luam thiab lwm yam.
Batch luj:1000,2000 Kg.
Ntim:Nyob rau hauv steel nruas nrog puab ob lub hnab PVC uas muaj 50Kg net txhua.
Specification
| Ho2O3 / TREO (% min.) | 99.999 ib | 99.99 ib | 99.9 ua | 99 |
| TREO (% min.) | 99 | 99 | 99 | 99 |
| Loss On Ignition (% max.) | 0.5 | 0.5 | 1 | 1 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Tb4O7/TREO Dy2O3/TREO Er2O3/TREO Tm2O3/TSO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO | 1 5 5 1 1 1 1 | 10 20 50 10 10 10 10 | 0.01 ib 0.03 ib 0.05 Nws 0.005 ib 0.005 ib 0.005 ib 0.01 ib | 0.1 0.3 0.3 0.1 0.01 ib 0.01 ib 0.05 Nws |
| Tsis-Re Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Fe2O 3 SiO 2 CaO Cl- Cov NiO CuO | 2 10 30 50 1 1 1 | 5 100 50 50 5 5 5 | 0.001 ib 0.005 ib 0.01 ib 0.03 ib | 0.005 ib 0.02 ib 0.02 ib 0.05 Nws |
Nco tseg:kwv tij purity, tsis tshua muaj lub ntiaj teb impurities, tsis tshua muaj lub ntiaj teb impurities thiab lwm yam qhia tau customized raws li cov neeg yuav tsum tau
Daim ntawv pov thawj:
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