PERFLUOROPOLYETHER(PFPE) CAS 69991-67-9/60164-51-4 maelezo ya kina
Maelezo
| Sawe | PERFLUOROPOLYALKYLETHER;2-ethanediyl]],.alpha.-(pentafluoroethyl)-.omega.-[tetrafluoro(trifluoromethyl)ethoxy]-Poly[oxy[trifluoro(trifluoromethyl)-1;alpha-(pentafluoroethyl)-tripoly (trifluoromethyl) -2-ethanediyl]];omega-[tetrafluoro(trifluoromethyl)ethoxy]-;POLY(HEXAFLUOROPROPYLENEChemicalbookOXIDE)VISCOS&;POLY(HEXAFLUORPROPYLENEOXIDE),VISCOSI;Polyoxytrifluoro(trifluoromethyl) -1,2-ethanediyl,.alpha.-(pentafluoroethyl)-.omega.-tetrafluoro(trifluoromethyl)ethoxy-;α-(Pentafluoroethyl)-OMEGA-[tetrafluoro-(trifluoromethyl)-ethoxy]-poly-{oxy-[trifluoro-(trifluoromethyl)-1,2-ethanediyl]} |
| CAS | 69991-67-9/60164-51-4 |
| Molekuli Fomula | [CF(CF3)CF2O]x(CF2O)y |
| Uzito wa Masi | 0 |
| Muundo wa Kemikali |
|
| Mwonekano | Kioevu kisicho na rangi, kisicho na ladha, cha uwazi |
| Uchunguzi | Dakika 99%. |
Vipimo
| Vipengee | Vipimo | Matokeo |
| Mwonekano | Kioevu kisicho na rangi | Thibitisha |
| Uzito mahususi/(20℃,g/cm3) | 1.78-1.88 | 1.84 |
| Mnato /(25 ℃mm2/s) | / | 7.5 |
| Mnato /(40 ℃,mm2/s)mm2/s) | / | 5.36 |
| uzito wa molekuli (g/mol) | 750-950 | 880 |
| Pour point℃ | ≤73 | Imethibitishwa |
| thamani ya asidi | ＜0.05 | 0.02 |
| Joto la mvuke% | 80℃ | 16.71 |
| Joto la mvuke% | 121℃ | 78.41 |
| Kupoteza kwa uvukizi | %katika22hr | 48.42 |
| Hitimisho: Inaendana na STANDARD ya kampuni | ||
Matumizi
Perfluoropolyethers (PFPE) ilisomwa kwa mara ya kwanza katika miaka ya 1960.Ni aina ya perfluoropolyethers maalum.Uzito wake wa wastani wa molekuli huanzia 500 hadi 15000. Kuna C, F, O tatu tu za kitabu cha kemikali kwenye molekuli.Ina sifa za upinzani wa joto, upinzani wa oksidi, upinzani wa mionzi, upinzani wa kutu, incombustibility, nk. Imekuwa ikitumika kama mafuta ya kuaminika sana katika kijeshi, anga, sekta ya nyuklia na maeneo mengine ya kisasa kwa miongo kadhaa.Leo, perfluoropolyether hutumiwa sana katika tasnia ya kemikali, vifaa vya elektroniki, vifaa vya umeme, mashine, tasnia ya nyuklia, anga.
Ufungaji na Usafirishaji
25KG/ngoma, 50KG/ngoma .Kawaida 1 pallet mzigo 500KG
Ni mali ya bidhaa za kawaida na inaweza kutoa kwa bahari au hewa
kuhifadhi na kuhifadhi
Uhalali: miaka 2
Uingizaji hewa kukausha joto la chini;na asidi, chumvi ya amonia iliyohifadhiwa tofauti
Uwezo: 30MT kwa year.now tunapanua laini yetu ya uzalishaji.
Maswali Yanayoulizwa Mara kwa Mara
1.Swali: Kiasi cha chini cha agizo la PERFLUOROPOLYALKYL ETHER(PFPE) ni kipi?
R:1kg, pia tunaweza kutoa bidhaa hii kwa baadhi ya maabara.
2.Swali:Iwapo unaweza kukubali upakiaji maalum wa PERFLUOROPOLYALKYL ETHER(PFPE) ?
R: Ndiyo, tunaweza kupanga upakiaji kama mahitaji ya mteja.
3.Swali:Ni malipo gani unaweza kukubali kwa PERFLUOROPOLYALKYL ETHER(PFPE) ?
R:LC,TT,WESTN UNION na zingine.
Chini ya bidhaa labda unahitaji
Nonafluorobutanesulfonyl fluoride CAS 375-72-4
PERFLUOROPOLYETHER(PFPE) CAS 69991-67-9/60164-51-4
Perfluorooctyl iodidi CAS 507-63-1
4-(Trifluoromethyl)benzaldehyde CAS 455-19-6
Lithium nonafluorobutanesulfonate CAS 131651-65-5
Perfluorobutylsulfonamide CAS 30334-69-1
Acyl Fluoride Iliyokomeshwa Perfluoropolyether;Poly(perfluoropropen oksidi);Perfluoropolyether Acyl Fluoride;PFPE-COF CAS25038-02-2
Pombe ya Perfluoropolyether;PFPE-OH CAS 90317-77-4
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