Theko e ntle 99% Perfluorooctane CAS 307-34-6
Theko e ntle 99% Perfluorooctane CAS 307-34-6
Lintlha tsa sehlahisoa:
Lebitso la lik'hemik'hale: Perfluorooctane
Synonyms: Perfluorooctane 99%
Mofuta : Foromo ea metsi
CAS: 307-34-6
MF C8F18
Perfluorooctane (C8F18) e na le ntlha e qhibilihang ea -25℃ le ntlha e belang ea 103℃. Ha e chese, ha e chefo, e tsitsitse haholo ka lik'hemik'hale ebile ha e na 'mala. Perfluorooctane ha e qhibilihe ka metsing, ethanol, acetic acid le formaldehyde, empa e ka qhibiliha ka ethyl ether, acetone, dichloromethane, chloroform le fluorochloroalkane. Perfluorooctane e na le tsitsipano e tlase ea holim'a metsi, matla a phahameng a dielectric, khanyetso e ntle ea mocheso le mocheso oa ho bola ho feta 800 ℃. Perfluorooctane e ka qhala oksijene e ngata le carbon dioxide, 'me e ka sebelisoa le metsoako e meng ea fluorocarbon e le mali a maiketsetso le mokelikeli oa in vitro o bolokang setho.
Litlhare, perfluorooctane e ka sebelisoa le fluorocarbons tse ling e le mali a maiketsetso le tharollo ea in vitro ea ho boloka litho.
Perfluorooctane e ka sebelisoa e le sebaka se pholileng le mokelikeli o sireletsang lisebelisoa tse fapaneng tsa motlakase.
Ntle le moo, perfluorooctane e ka boela ea sebelisoa e le mokelikeli oa hydraulic le lubricant bakeng sa mechini e nepahetseng, sesebelisoa sa ho hloekisa, mochini o fetisang mocheso, sesebelisoa sa ho itšehla thajana, mokelikeli oa ho itšehla thajana oa lik'hemik'hale kapa motsoako oa solvent.
Sephutheloana:
Litlhaloso tsa sephutheloana sa Perfluorooctane ke tse latelang: 25g, 500g ea botlolo ea botlolo ea polasetiki, 5kg ea moqomo oa polasetiki, 25kg, 50kg tšepe le polasetiki ea moqomo oa polasetiki. Litlhaloso tse khethehileng tsa ho paka li ka etsoa ho latela litlhoko tsa mosebedisi.
Perfluorooctane e lokela ho bolokoa sebakeng sa polokelo se pholileng le se nang le moea o pholileng hole le mollo le mocheso. E lokela ho bolokoa ka thoko le li-oxidants, lik'hemik'hale tse jeoang le litšepe tsa alkali.
| ITEM | INDEX | ||
| Perfluorooctane, wt% | ≥90% | ≥95% | ≥99% |
| Likahare tse litšila tsa C6-C8 Perfluorine, wt% | ≤ 9.8% | ≤ 4.8% | ≤ 0.98% |
| Lintho tse litšila tse nang le hydrogen ea fluorination e sa phethahalang, wt% | ≤ 0.1% | ≤ 0.1% | ≤ 0.01% |
| Sebaka sa ho belisa, wt% | 96-105 ℃ | 100-105 ℃ | 104-105 ℃ |
| PH, (20℃) Asiti | 6.2-7.1 | 6.4-7.0 | 6.8-7.0 |
| (20℃) index ea refractive, C2 / (N * m2) | 1.26 | 1.27 | 1.27 |
| (25℃) Botenya, g/cm3 | 1.73-1,74 | 1.75-1,78 | 1.76-1,78 |
