Lub Hoobkas muab Perfluorodecalin CAS 306-94-5 nrog tus nqi zoo
Kev taw qhia Breif:
Perfluorodecalin, tseem hu ua octafluorodecahydronaphthalene los yog perfluorinated (decahydronaphthalene), muaj ib tug melting point ntawm -10 ℃ thiab ib tug boiling point ntawm 140 ℃. Nws yog cov kua uas tsis muaj xim pob tshab ntawm perfluorinated carbon. Ib qho colloidal ultrafine emulsion tsim los ntawm perfluorinated naphthalene thiab lwm cov tshuaj perfluorinated, raws li cov ntshav tsim, muaj peev xwm nqa oxygen zoo. Nyob rau hauv tej yam concentration thiab oxygen ib nrab siab tej yam kev mob, nws cov pa solubility yog 20 npaug ntawm cov dej thiab 2 zaug siab dua cov ntshav.Perfluorodecalin (PFD) yog ib tug chemically thiab biologicallyinert biomaterial thiab, raws li ntau perfluorocarbons, kuj hydrophobic, radiopaque thiab muaj siab solute peev forgases xws li oxygen.
Khoom npe: Perfluorodecalin
CAS Nr .: 306-94-5
Synonyms: Octadecafluoro (decahydronaphthalene); perflunafene; Perfluorodecalin; Perfluoro (decahydronaphthalene)
Melting point: -10 ° C (lit.)
Kub taw tes: 142 ° C (lit.)
Ceev: 1.908 g / mL ntawm 25 ° C (lit.)
Vapor ceev: 17.5 (vs huab cua)
Vapor siab: 8.8hPa ntawm 25 ℃
Refractive index: n20/D 1.3145 (lit.)
Fp> 230 ° F
Sorage temp.: Khaws hauv qab +30 ° C.
Daim ntawv: kua
Xim: Clear tsis muaj xim
| Yam khoom | Specifications |
| Kev piav qhia | Transparent thiab Colorless kua |
| Chromatographic purity (GC) | 95.0% 97% 99% |
SivPerfluorodecalin yog ib qho fluorous hnyav uas feem ntau siv los ua ib feem tseem ceeb ntawm fluorous biphasic system (FBS) los yog fluorous multiphasic system (FMS) hauv hluavtaws chemistry. Nws kuj yog siv los ua ib qho ntxiv los ua kom oxygen solubility hauv fermentation media.
Perfluorodecalin yog siv los ua ib lub tsev thaiv reagent thiab tswj lub peev xwm los yaj cov pa roj xws li cov pa oxygen thiab nce cov pa oxygen mus rau qhov chaw tso cai rau kev siv tshuaj xws li khaws cov ntaub so ntswg tom qab hloov pauv pancreas.Perfluorodecalin tuaj yeem siv los ua cov ntshav hloov thiab feem ntau siv rau hauv retinal. phais vitreous; Vim nws muaj peev xwm yaj thiab thauj cov pa oxygen rau ntawm daim tawv nqaij, nws tuaj yeem siv los ua cov tawv nqaij txias hauv cov tshuaj pleev ib ce thiab cov khoom siv tu tus kheej.
Pob: Perfluorodecalinis ntim rau hauv lub thawv ntim xim av reagent kom tsis txhob sib cuag nrog oxides, thiab muab cia rau hauv qhov chaw txias, qhuav nrog qhov cua. Cov ntim tshwj xeeb feem ntau yog 5g, 25g, 100g, 500g, 1kg, 25kg thiab lwm yam, thiab tuaj yeem ntim tau raws li cov neeg siv xav tau.
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