Scandium nitrate Sc (NO3) 3 · 6H2O
Cov ntaub ntawv luv luv ntawm Scandium nitrate
Khoom siv:Scandium nitrate
Molecular formula:Sc (NO3) 3 · 6H2O
Molecular Luj: 338.96
CAS Nr. :13465-60-6
Cov tsos mob: Dawb los yog xim tsis muaj xim thaiv zoo li cov muaju, yooj yim soluble hauv dej thiab ethanol, deliquescent, khaws cia rau hauv lub thawv kaw
Scandium nitrateyog ib qho kev sib xyaw ua ke ntawm scandium thiab nitrate ions. Nws yog nquag siv nyob rau hauv kev tshawb fawb thiab chaw soj nstuam chaw raws li ib tug precursor rau synthesis ntawm lwm yam scandium tebchaw. Scandium nitrate kuj tseem siv tau los tsim cov khoom tshwj xeeb, suav nrog cov catalysts thiab ceramics. Tsis tas li ntawd, nws tuaj yeem siv rau ntau yam kev siv thiab kev lag luam vim nws cov khoom siv kho qhov muag thiab hluav taws xob tshwj xeeb.
Daim ntawv thov
Scandium nitrateyog dav siv nyob rau hauv optical coatings, catalysts, hluav taws xob ceramics thiab laser kev lag luam.Scandium nitrate yog siv nyob rau hauv lub manufacturing ntawm scandium compound intermediates, tshuaj reagents, thiab lwm yam industries.
Specification
| Khoom npe | Scandium nitrate | |||
| Qib | 99.9999% | 99.999% | 99.99% | 99.9% |
| CHEMICAL COMPOSITION | ||||
| Sc2O3 / TREO (% min.) | 99.99 9 | 99.999 ib | 99.99 ib | 99.9 ua |
| TREO (% min.) | 21 | 21 | 21 | 21 |
| Rare Earth Impurities | ppm max. | ppm max. | ppm max. | % max. |
| Tb4O7/TREO Dy2O3/TREO Ho 2O3/TREO Er2O3/TREO Tm2O3/TSO Yb2O3/TREO Y2O3/TSO | 0.1 0.2 0.2 0.5 0.5 0.3 0.2 | 1 1 1 5 5 3 2 | 5 5 10 25 25 50 10 | 0.001 ib 0.001 ib 0.001 ib 0.001 ib 0.01 ib 0.05 Nws 0.001 ib |
| Tsis-Re Earth Impurities | ppm max. | ppm max. | ppm max. | % max. |
| Fe2O 3 SiO 2 CaO NiO ZnO PbO | 1 10 10 1 1 1 | 5 20 50 2 3 2 | 8 50 100 5 10 5 | 0.002 ib 0.01 ib 0.02 ib 0.001 ib 0.001 ib 0.001 ib |
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.
Lwm yam khoom lag luam Scandium:Scandium oxide, Scandium hlau, Scandium hmoov,Scandium sulfate,Scandium Chloride, Scandium Fluoridelwm
Scandium nitrate; Scandium nitrate nqi; scandium nitrate hydrate; Scandium (III) nitrate
Daim ntawv pov thawj:
Qhov peb tuaj yeem muab tau:
