Erbium nitrate
Cov ntaub ntawv luv luv ntawmErbium nitrate
Cov roj formula: Er(NO3)3·xH2O
CAS Nr .: 10031-51-3
Molecular Luj: 353.27 (anhy)
Qhov ceev: 461.37
Melting point: 130 ° C
Qhov tsos: Pink crystalline
Solubility: Soluble nyob rau hauv dej, muaj zog soluble nyob rau hauv muaj zog mineral acids
Stability: me ntsis hygroscopic
Ntau hom lus: ErbiumNitra, Nitrate De Erbium, Nitrato Del Erbio
Daim ntawv thov ntawmErbium nitrate:
Erbium Nitrate, cov xim tseem ceeb hauv kev tsim cov iav thiab cov plooj (porcelain enamel glazes), thiab tseem yog cov khoom siv tseem ceeb rau kev tsim cov purity Erbium Oxide.High purity Erbium Nitrate yog siv los ua dopant hauv kev ua optical fiber ntau thiab amplifier.Nws yog tshwj xeeb tshaj yog pab tau raws li ib tug amplifier rau fiber optic ntaub ntawv hloov.Erbium Nitrate yog siv nyob rau hauv lub tsim ntawm erbium compound intermediates, kho qhov muag iav, tshuaj reagents thiab lwm yam industries.
Specification ntawmErbium nitrate
| Khoom npe | Erbium nitrate | |||
| Er2O3 / TREO (% min.) | 99.999 ib | 99.99 ib | 99.9 ua | 99 |
| TREO (% min.) | 39 | 39 | 39 | 39 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Tb4O7/TREO Dy2O3/TREO Ho 2O3/TREO Tm2O3/TSO Yb2O3/TREO Lu2O3/TSO Y2O3/TSO | 2 5 5 2 1 1 1 | 20 10 30 50 10 10 20 | 0.01 ib 0.01 ib 0.035 ib 0.03 ib 0.03 ib 0.05 Nws 0.1 | 0.05 Nws 0.1 0.3 0.3 0.5 0.1 0.8 ua |
| Tsis-Re Earth Impurities | ppm max. | ppm max. | % max. | % max. |
| Fe2O 3 SiO 2 CaO Cl- Cov NiO CuO | 5 10 30 50 2 2 2 | 5 30 50 200 5 5 5 | 0.001 ib 0.005 ib 0.005 ib 0.03 ib | 0.005 ib 0.02 ib 0.02 ib 0.0 |
Nco tseg:Kev tsim khoom thiab ntim khoom tuaj yeem ua raws li cov neeg siv khoom tshwj xeeb.
Ntim:Nqus ntim ntawm 1, 2, thiab 5 kilograms ib thooj, cardboard nruas ntim ntawm 25, 50 kilograms ib thooj, woven hnab ntim ntawm 25, 50, 500, thiab 1000 kilograms ib thooj.
Erbium nitrate; Erbium nitrate nqi; erbium nitrate hexahydrate; Erbium nitrate hexahydrate; Er (NO)3)3· 6 H2O
Daim ntawv pov thawj:
Qhov peb tuaj yeem muab tau:
