Umhlinzeki we-Perflubron/ Perfluorooctyl bromide CAS 423-55-2 Isithombe Esifakiwe

Umhlinzeki Perflubron/Perfluorooctyl bromide CAS 423-55-2

Incazelo emfushane:

Igama lomkhiqizo: Perfluorooctyl bromide/Perflubron

Inombolo ye-CAS: 423-55-2

Ubumsulwa: 99%

Iphakheji: 1 kg ibhodlela ngalinye noma 25 kg isigubhu ngasinye

I-Perflubron (C₈I-BrF₁₇) iwuhlobo loketshezi olungenambala olubonisa ngale ezingeni lokushisa elivamile nendawo yokuncibilika engu-6 ℃, indawo yokubila engu-142 ℃.I-Perflubron ibonakala ngokuminyana okuphezulu, i-viscosity ephansi, ukungezwani okuphansi kwendawo, okungashi, okungenayo ubuthi, ukuqina kwamakhemikhali aphezulu kanye nokufakwa kukagesi okuphezulu.I-Perflubron ingenye yama-perfluorocarbon aphezulu kwezokwelapha njengamanje.Ngenxa yokuba khona kwe-athomu ye-bromine ku-molecule, ine-lipophilicity ephezulu.Kulula ukufakwa emulsified nge-emulsion ye-biological ehambisanayo ye-lecithin, eyenza ikhishwe ngokushesha.

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Incazelo

Ukucaciswa:

Umhlinzeki Perflubron/Perfluorooctyl bromide CAS 423-55-2

INTO	INDEX
Ukuhlanzeka, wt%	≥98%
Okuqukethwe kokungcola kwe-Perfluorine kwe-C6-C9, wt%	≤ 1%
Ibanga lokubilisa, wt%	141-142 ℃
PH, (20℃)I-Acidity	6.0-7.0
20℃)Inkomba ye-Refractive, C2 /(N * m2)	1.3

Isicelo

Njengamanje, i-perflubron isetshenziselwe ukuthwala umoya-mpilo kwezicubu, i-angiography, ukutholwa kwe-radiosensitive yezimila kanye nokwelashwa kwama-cytotoxin.Izici zokuqhathanisa okuphakathi nendawo kanye ne-oxygen-vector zenza i-perflubron ibe ama-perfluorocarbon angaba khona kakhulu ekuxilongeni nasekwelapheni izifo, futhi inenani elikhulu lemakethe ngasikhathi sinye.