Kumukūʻai maikaʻi 99% Perfluorooctane CAS 307-34-6
Kumukūʻai maikaʻi 99% Perfluorooctane CAS 307-34-6
Nā kikoʻī huahana:
Inoa Kemika: Perfluorooctane
Nā huaʻōlelo like: Perfluorooctane 99%
ʻAno: ʻAno wai
CAS: 307-34-6
MF C8F18
ʻO ka Perfluorooctane (C8F18) he -25 ℃ ka hoʻoheheʻe ʻana a he 103 ℃ ka paila. ʻAʻole ia e lapalapa, ʻaʻohe mea ʻawahia, paʻa loa i nā kemika a ʻaʻohe kala. ʻAʻole hoʻoheheʻe ʻia ka Perfluorooctane i ka wai, ka ethanol, ka waikawa acetic a me ka formaldehyde, akā hiki ke hoʻoheheʻe ʻia i loko o ka ethyl ether, acetone, dichloromethane, chloroform a me ka fluorochloroalkane. He haʻahaʻa ka ʻili o Perfluorooctane, ikaika dielectric kiʻekiʻe, kūpaʻa wela maikaʻi loa a me ka mahana decomposition ma luna o 800 ℃. Hiki i ka Perfluorooctane ke hoʻoheheʻe i ka nui o ka oxygen a me ke kalapona dioxide, a hiki ke hoʻohana ʻia me nā hui fluorocarbon ʻē aʻe e like me ke koko artificial a me ka wai mālama kino in vitro.
I ka lāʻau lapaʻau, hiki ke hoʻohana ʻia ka perfluorooctane me nā fluorocarbons ʻē aʻe e like me ke koko hana a me ka hopena mālama kino in vitro.
Hiki ke hoʻohana ʻia ʻo Perfluorooctane ma ke ʻano he mea hoʻoluʻolu a me ka wai hoʻokaʻawale i nā lako uila like ʻole.
Eia kekahi, hiki ke hoʻohana ʻia ka perfluorooctane ma ke ʻano he wai hydraulic a me ka lubricant no nā mīkini kikoʻī, ka mea hoʻomaʻemaʻe, ka mea hoʻoili wela, ka wai hoʻokaʻawale sila mea hana, ka mea hoʻohuihui kemika a i ʻole ka mea hoʻoheheʻe.
Pūʻolo:
ʻO nā kikoʻī o ka ʻōpala Perfluorooctane penei: ʻōpala ʻōmole plastik 25g, 500g, ʻōpala barela plastik 5kg, 25kg, 50kg kila a me ka ʻōpala barela plastik. Hiki ke hoʻopilikino ʻia nā kikoʻī kikoʻī o ka ʻōpala e like me nā koi o ka mea hoʻohana.
Pono e mālama ʻia ka Perfluorooctane i loko o kahi hale waihona anuanu a me ka ea, kahi e kaʻawale ai mai ke ahi a me ka wela. Pono e mālama ʻokoʻa ʻia me nā mea hoʻomake oxidants, nā kemika ʻai a me nā metala alkali.
| MEA | PAPAKU | ||
| Perfluorooctane, wt% | ≥90% | ≥95% | ≥99% |
| ʻO ka nui o ka haumia Perfluorine C6-C8, wt% | ≤ 9.8% | ≤ 4.8% | ≤ 0.98% |
| Ka nui o ka haumia me ka hydrogen o ka fluorination piha ʻole, wt% | ≤ 0.1% | ≤ 0.1% | ≤ 0.01% |
| Pae hoʻolapalapa, wt% | 96-105℃ | 100-105℃ | 104-105℃ |
| PH, （20℃）ʻAkika | 6.2-7.1 | 6.4-7.0 | 6.8-7.0 |
| （20℃）Pane kuhikuhi refractive, C2 /（N * m2） | 1.26 | 1.27 | 1.27 |
| （25 ℃）Ka nui o ke kaumaha, g/cm3 | 1.73-1.74 | 1.75-1.78 | 1.76-1.78 |
