Perfluoroisobutyronitrile (C4F7N)
He aha koe ka whakaroa ai? Uiui mai inaianei!
Whakapā maiWhakaahuatanga
COA
| Kāore. | Ngā Āhuatanga | Ngā Whakatakotoranga | Ngā hua whakamātautau |
|---|---|---|---|
| 1 | Perfluoroisobutyronitrile (i-C₄F₇N) (wt, %) | ≥99.90 | 99.968 |
| 2 | Perfluorobutyronitrile (n-C₄F₇N) (wt, %) | ≤0.10 | ND |
| 3 | Trifluoroacetonitrile C₂F₃N (wt, %) | ≤0.002 | ND |
| 4 | Hexafluoropropylene C₃F₆ (taumaha, %) | ≤0.02 | ND |
| 5 | Heptafluoropropane C₃HF₇ (taumaha, %) | ≤0.05 | 0.031 |
| 6 | Hāora (rōrahi, %) | ≤0.02 | 0.0009 |
| 7 | Hauota (rōrahi, %) | ≤0.08 | 0.0072 |
| 8 | Wai (taumaha, %) | ≤0.001 | 0.0008 |
| 9 | Te waikawa, I tatauhia e te HF (wt, %) | ≤0.0001 | 0.00007 |
Tono
- Ngā Taputapu Hiko me te Mana (Whakamahinga Matua)
- Te whakamarumaru me te tinei i te pewa i roto i ngā taputapu whakawhiti hau-hau (GIS), ngā raina hau-hau (GIL), ngā whati ara iahiko ngaohiko teitei, me ngā whakawhiti hiko.
- Whakamahia i roto i ngā ranunga (hei tauira, g³ hau: C₄F₇N + CO₂ + O₂) mō ngā pūnaha ngaohiko reo-waenga ki te tino-tiketike.
- Ka whakahohe i ngā hanganga whatunga matomato me te whakaiti i te pānga ki te hau kati kōtuhi.
- Hanganga Ārahi me te Hikohiko
- Te whakairo plasma me te horoi rūma mō te hanga wafer matatau.
- Hau whakahāngai mō ngā wāhanga hiko me ngā pūoko mahi teitei.
- Ngā Ahumahi Rererangi me ngā Ahumahi Motuhake
- Te whakamarumaru hiko-kore mō ngā pūnaha ngaohiko teitei i roto i ngā waka rererangi, ngā amiorangi, me ngā waka rererangi.
- He takawaenga mō te hanga i ngā fluoropolymers mahi-teitei, ngā surfactants, me ngā paninga motuhake.
- Ngā Matū Ahumahi me ngā Matū Motuhake
- Hau tukatuka parakore teitei mō te hanganga matū fluoro me te maimoatanga mata rauemi.
whakaahuatanga hua
He huānga matū te hāora; kei a ia te tohu O me te tau ngota 8. He mema ia nō te rōpū chalcogen i roto i te ripanga ā-pūmotu, he mea kore-whakarewa tino tauhohe, ā, he matū whakahāngai e hanga ngāwari ana i ngā waikura me te nuinga o ngā huānga me ētahi atu pūhui. Ko te hāora te huānga tino nui i roto i te kiri o te Ao, ā, i muri i te hauwai me te hēriuma, koia te tuatoru o ngā huānga tino nui i roto i te ao whānui. I te pāmahana me te pēhanga paerewa, e rua ngā ngota o te huānga e herea ana hei hanga i te dioxygen, he hau diatomic kore tae, kore kakara me te tauira O2. I tēnei wā, ko te hau hāora diatomic te 20.95% o te āhuarangi o te Ao, ahakoa kua tino rerekē tēnei i roto i ngā wā roa. Tata ki te haurua o te kiri o te Ao te hāora i roto i te ahua o ngā waikura.
Ko ngā whakamahinga noa o te hāora ko te hanga rino, kirihou me ngā kakahu, te whakakanapa, te whakarewa me te tapahi i ngā rino me ētahi atu konganuku, te whakamahi i te pūwero rōkete, te whakaora hāora, me ngā pūnaha tautoko ora i roto i ngā waka rererangi, ngā waka ruku, te rere ā-mokowā me te ruku.
Ngā tono
whakaahuatanga2