PerfulOpolyether (PFPE) Cas 69991-67-9 / 60164-51-4 korero taipitopito
Taipitopito
| Aronga ōrite | PerfulOopolylekyleky; 2-ethanediyl] ,. alplurootyl) -. Omega. Luoromethyyl) -1; alpha- (pentafluorothyl) -Toly [Trifloromethyl) -2-Etharoomethyl) - Trifloromethyl) -; Poly (hexaflloopropropropropropkbookbookoxide) viscos &; Poly (hexaflloopropropropropyylexide), viscosi; Polyoxytrifluoro (trifloromethyl) -1,2-ethanediyl, α-LarooTetyl) -Temoga- [Trifloromethyl) -Tetoxy] -Toxy- [Trifloromethyl) -1,2-Ethanediyl]} |
| K | 69991-67-9 / 60164-51-4 |
| Fomula molecular | [Cf (cf3) cf2o] x (cf2o) y |
| Taumaha Momo | 0 |
| Hanganga matū |
|
| Putanga | Kore-tae, korekore, wai maeneene |
| Nō mōrearea | 99% min |
Tautanga
| Tūemi | Whakataetae | Whakahā |
| Putanga | Wai kore | Whakaū |
| Te nuinga o te kaha / (20 ℃, G / CM3) | 1.78-1.88 | 1.84 |
| Tirohanga / (25 ℃ mm2 / s) | / | 7.5 |
| Tirohanga / (40 ℃, mm2 / s)mm2 / s) | / | 5.36 |
| Taumaha Momotu (G / Mol) | 750- 950 | 880 |
| Ripoata ℃ | ≤73 | Whakapumautia |
| uara waikawa | <0.05 | 0.02 |
| Te wera o te vaborization% | 80 ℃ | 16.71 |
| Te wera o te vaborization% | 121 ℃ | 78.41 |
| Te Rauhaketanga | % in22hr | 48.42 |
| Te Whakamutunga: Kua hono ki te Paerewa Kamupene | ||
Whakamahi
Ko te hunga kakara (pfpe) i ako tuatahi i nga tau 1960. He ahua o nga huakore motuhake. Ko ona taumaha mo te waimaha toharite mai i te 500 ki te 15000. He C, F, e toru nga pukapuka pukapuka matū i roto i te ngota. Kei a ia nga ahuatanga o te ātete wera, te ātete o te hāora, te aukati, te aukati, te ahumoana, te ahumahi karihi me etahi atu mara tapahi. I tenei ra, e whakamahia whānuitia ana a Perfroomolyether i te umanga matū, te hikohiko, te taputapu hiko, miihini, te ahumoana me te Aerospace.
Pahi me te tuku
25kg / pa, 50kg / pa. Te tikanga 1 pallet uta 500kg
No nga taonga noa ka taea te tuku i te moana, i te hau ranei
Kia mau ki te rokiroki
Manaakitanga: 2years
Te Whakanuitanga o te pāmahana pāmahana; Ki te waikawa, ko te tote haukini ka rongoa motuhake
Te kaha: 30mt ia tau.Ka nui ke atu ta maatau raina whakaputa.
FQ
1.Q: He aha te mea iti rawa o te ota mo te haangai i te Ether Ether (PFPE)?
R: 1kg, ka taea hoki e taatau te tuku i tenei hua ki etahi taiwhanga.
2.Q: Mena ka taea e koe te whakaae ki te whakakii motuhake mo te prfluomolyyl eter (pfpe)?
R: Ae, ka taea e taatau te whakarite i te kapi hei whakaritenga kaihoko.
3.Q: He aha te utu ka taea e koe te whakaae mo te PRYROOROOPOLELALLYLL ETTER (PFPE)?
R: LC, TT, Western Union me etahi atu.
Ko raro pea te hua e hiahia ana koe
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