Perfluorodecalin/F-DC CAS 306-94-5 shine fluorocarbon wanda shine decalin wanda kowane hydrogen ake maye gurbinsa da fluorine.Mai ikon narkar da iskar oxygen mai yawa, an yi amfani da shi azaman tushen abin maye gurbin jini na wucin gadi.Yana da matsayi a matsayin maye gurbin jini da sauran ƙarfi.Yana fitowa daga hydride na decalin.
Perfluorodecalin
Saukewa: 306-94-5
Saukewa: C10F18
MW: 462.08
Saukewa: 206-192-4
Matsayin narkewa -10 ° C (lit.)
Matsayin tafasa 142 ° C (lit.)
yawa 1.941 g/ml a 20 °C (lit.)
yanayin ajiya.Adana a ƙasa + 30 ° C.
form Liquid
launi Mai tsabta mara launi
Perfluorodecalin/F-DC CAS 306-94-5
Abu | Ƙayyadaddun bayanai | Sakamako |
Bayani | Ruwa mai haske da mara launi | Ya dace |
Tsafta | 99% min | 99.5% |
Perfluorodecalin/F-DC CAS 306-94-5 fluorocarbon ne kuma wanda aka samo daga decalin, kuma ana amfani dashi a cikin kayan kwalliya da kayan kwalliya don narke da isar da iskar oxygen zuwa fata a cikin tsari.Hakanan ana amfani da ita azaman wakili na gyaran fata, mai cirewa, da sauran ƙarfi a wasu hanyoyin.Ana tunanin ikon Perfluorodecalin na narkar da iskar oxygen don farfado da fata da rage wrinkles, yana kara matsa lamba na oxygen (pO2), bisa ga bincike.
Wasu nazarin sun nuna cewa hanyoyin da suka haɗa da PPerfluorodecalin CAS 306-94-5 suna inganta aikin shinge na fata wanda ke haifar da haɓakar haɓakar moisturizing.Koyaya, babu wani binciken da zai tabbatar da cewa ƙarin iskar oxygen na iya gyara fatar fata da ta lalace ko kuma hana layukan kafa.Sabanin haka, yawan iskar oxygen na iya haɓaka adadin ƙwayoyin iskar oxygen maras ƙarfi waɗanda ke haifar da lalacewar radical kyauta.
Misali
Akwai
Kunshin
1kg a kowace kwalba, 25kg kowace ganga, ko kamar yadda kuke buƙata.
Adana
Ajiye kwandon a rufe sosai a cikin busasshen wuri mai sanyi kuma mai cike da iska.