Igiciro cyiza 99% Perfluorooctane CAS 307-34-6
Igiciro cyiza 99% Perfluorooctane CAS 307-34-6
Ibisobanuro birambuye:
Izina ryimiti: Perfluorooctane
Synonyme: Perfluorooctane 99%
Ubwoko: Ifishi y'amazi
CAS: 307-34-6
MF C8F18
Perfluorooctane (C8F18) ifite aho ishonga -25 ℃ hamwe no guteka 103 ℃. Ntabwo yaka, ntabwo ari uburozi, imiti ihagaze neza kandi idafite ibara. Perfluorooctane ntishobora gushonga mumazi, Ethanol, acide acike na formaldehyde, ariko irashobora gushonga muri etil ether, acetone, dichloromethane, chloroform na fluorochloroalkane. Perfluorooctane ifite ubushyuhe buke hejuru, imbaraga za dielectric, imbaraga zidasanzwe zo guhangana nubushyuhe bwangirika hejuru ya 800 ℃. Perfluorooctane irashobora gushonga ogisijeni nyinshi na dioxyde de carbone, kandi irashobora gukoreshwa hamwe n’ibindi bivangwa na fluorocarubone nkamaraso yubukorikori no mumazi yo kubungabunga urugingo rwa vitro.
Mu buvuzi, perfluorooctane irashobora gukoreshwa hamwe nizindi fluorocarbone nkamaraso yubukorikori ndetse nigisubizo cyo kubungabunga urugingo rwa vitro.
Perfluorooctane irashobora gukoreshwa nkigikoresho gikonjesha kandi gitanga amazi mubikoresho bitandukanye byamashanyarazi.
Byongeye kandi, perfluorooctane irashobora kandi gukoreshwa nka hydraulic fluid na lubricant kumashini zisobanutse neza, ibikoresho byogusukura, uburyo bwo kohereza ubushyuhe, ibikoresho bya kashe yo kwigunga, ibikoresho bya chimique cyangwa solvent.
Gupakira:
Ibipfunyika bya Perfluorooctane nibi bikurikira: 25g, 500g bipfunyika icupa rya plastike, ipaki ya 5 kg yamashanyarazi, 25kg, ibyuma 50 kg hamwe nububiko bwa plastiki. Ibipfunyika byihariye birashobora gutegurwa ukurikije ibyo ukoresha asabwa.
Perfluorooctane igomba kubikwa mububiko bukonje kandi buhumeka kure yumuriro nubushyuhe. Igomba kubikwa ukwayo hamwe na okiside, imiti iribwa hamwe nicyuma cya alkali.
| INGINGO | INDEX | ||
| Perfluorooctane, wt% | ≥90% | ≥95% | ≥99% |
| C6-C8 Ibirimo umwanda wa Perfluorine, wt% | ≤ 9.8% | ≤ 4.8% | ≤ 0,98% |
| Ibirimo umwanda hamwe na hydrogen ya fluorine ituzuye, wt% | ≤ 0.1% | ≤ 0.1% | ≤ 0.01% |
| Urwego rutetse, wt% | 96-105 ℃ | 100-105 ℃ | 104-105 ℃ |
| PH, （20 ℃） Acide | 6.2-7.1 | 6.4-7.0 | 6.8-7.0 |
| （20 ℃ index Icyerekezo cyoroshye, C2 / （N * m2） | 1.26 | 1.27 | 1.27 |
| （25 ℃） Ubucucike, g / cm3 | 1.73-1.74 | 1.75-1.78 | 1.76-1.78 |
