Tsis tshua muaj ntiaj teb oxide yttrium oxide hmoov 1314-36-9
Yttrium Oxide piav qhia luv luv
Cov roj formula (Y2O3)
CAS Nr .: 1314-36-9
Purity: 99.999%
SSA: 25-45 m2 / g
Xim: dawb
Morphology: spherical
Qhov ceev: 0.31g / cm3
Ceev ceev: 5.01 g / cm3
Molecular Luj: 225.81
Melting point: 2425 celsium degree
Qhov tsos: Dawb hmoov
Solubility: Insoluble nyob rau hauv dej, me ntsis soluble nyob rau hauv muaj zog mineral acids
Stability: me ntsis hygroscopic
Daim ntawv thov Yttrium Oxide
1: Yttrium Oxide, tseem hu ua Yttria, siab purity Yttrium Oxides yog cov ntaub ntawv tseem ceeb tshaj plaws rau tri-bands Tsis tshua muaj ntiaj teb phosphors uas muab cov xim liab hauv cov xim TV & cov raj hauv computer.
2: Hauv kev lag luam kho qhov muag, Yttrium Oxide yog siv los tsim Yttrium-Iron-Garnets, uas yog cov lim dej microwave zoo heev.
3: Tsawg purity ntawm Yttrium Oxide yog dav siv nyob rau hauv hluav taws xob ceramics. Nws yog dav siv los ua Eu: YVO4 thiab Eu: Y2O3 phosphors uas muab cov xim liab hauv cov xim TV duab raj.
4: Yttrium Oxide kuj tseem siv los ua Yttrium-Iron-Garnets, uas yog cov lim dej microwave zoo heev.
| Yam khoom | SPECIFICATIONS | KEV KAWM NTAWV | ||||||
| Y2O3/TREO(%,min) | 99,995 ua | 99.999 ib | ||||||
| TREO(%, min) | 98 | 98.38 ib | ||||||
| Particle Loj | 30-60nm, 1.0-2.0um, 0.3-0.6um, 0.6-1.0um | Ua raws | ||||||
| RE impurities (/REO,%) | ||||||||
| lwj 2o3 | ≤ 0.0005 | ≤ 0.0001 | ||||||
| CeO 2 | ≤ 0.0005 | ≤ 0.0001 | ||||||
| np6o 11 | ≤ 0.0002 | ≤ 0.0001 | ||||||
| Nd2O 3 | ≤ 0.0002 | ≤ 0.0001 | ||||||
| sm2o3 ua | ≤ 0.0002 | ≤ 0.0001 | ||||||
| ua 2o3 | ≤ 0.0002 | ≤ 0.0001 | ||||||
| gd2o3 ua | ≤ 0.0002 | ≤ 0.0001 | ||||||
| twb 4o7 | ≤ 0.0002 | ≤ 0.0001 | ||||||
| Dy2O3 | ≤ 0.0002 | ≤ 0.0001 | ||||||
| hlo 2o3 | ≤ 0.001 | ≤ 0.0001 | ||||||
| Ua 2O3 | ≤ 0.001 | ≤ 0.0001 | ||||||
| twm 2o3 | ≤ 0.0001 | ≤ 0.00002 | ||||||
| yb2o 3 | ≤ 0.0001 | ≤ 0.00002 | ||||||
| lwj 2o3 | ≤ 0.0001 | ≤ 0.00002 | ||||||
| LOI | ≤ 2% | |||||||
