PERFLUOROPOLYETHER(PFPE) CAS 69991-67-9/60164-51-4 enfòmasyon detaye
Detay yo
| Sinonim | PERFLUOROPOLYALKYLETHER;2-etanediyl]],.alpha.-(pentafluoroethyl)-.omega.-[tetrafluoro(trifluoroethyl)ethoxy]-Poly[oxy[trifluoro(trifluoromethyl)-1;alpha-(pentafluoroethyl)-poly[oxy[trifluoroethyl] (trifluorometil) -2-etanediyl]]; omega-[tetrafluoro (trifluorometil) etoksi]-;POLY(HEXAFLUOROPROPYLENECicalbookOXIDE)VISCOS&;POLY (ÈKSAFLUOROPROPYLENEOXIDE), VISCOSI;Polyoxytrifluoro (trifluoromethyl) -1,2-ethanediyl,.alpha.-(pentafluoroethyl)-.omega.-tetrafluoro (trifluoromethyl)ethoxy-;α-(Pentafluoroethyl)-OMEGA-[tetrafluoro-(trifluoromethyl)-ethoxy]-poly-{oxy-[trifluoro-(trifluoroethyl)-1,2-ethanediyl]} |
| CAS | 69991-67-9/60164-51-4 |
| Fòmil molekilè | [CF(CF3)CF2O]x(CF2O)y |
| Pwa molekilè | 0 |
| Estrikti chimik |
|
| Aparans | Likid san koulè, san gou, transparan |
| Esè | 99% min |
Spesifikasyon
| Atik | Espesifikasyon | Rezilta |
| Aparans | Likid san koulè | Konfime |
| Gravite espesifik / (20 ℃, g / cm3) | 1.78-1.88 | 1.84 |
| Viskozite /(25 ℃mm2/s) | / | 7.5 |
| Viskozite / (40 ℃, mm2/s)mm2/s) | / | 5.36 |
| pwa molekilè (g/mol) | 750-950 | 880 |
| Vide pwen ℃ | ≤73 | Konfime |
| valè asid | ＜0.05 | 0.02 |
| Chalè nan vaporizasyon% | 80℃ | 16.71 |
| Chalè nan vaporizasyon% | 121℃ | 78.41 |
| Pèt evaporasyon | % nan 22hr | 48.42 |
| Konklizyon: Konfòme ak konpayi STANDARD | ||
Itilizasyon
Perfluoropolyethers (PFPE) te premye etidye nan ane 1960 yo.Li se yon kalite perfluoropolyethers espesyal.Pwa molekilè mwayèn li yo varye ant 500 ak 15000. Gen sèlman C, F, O twa eleman liv chimik nan molekil la.Li gen karakteristik rezistans chalè, rezistans oksidasyon, rezistans radyasyon, rezistans korozyon, enkonbustibilite, elatriye. Li te itilize kòm yon librifyan trè serye nan militè, ayewospasyal, endistri nikleyè ak lòt jaden dènye kri pou dè dekad.Jodi a, perfluoropolyether se lajman ki itilize nan endistri chimik, elektwonik, aparèy elektrik, machin, endistri nikleyè, ayewospasyal.
Anbalaj ak anbake
25KG/tanbou, 50KG/tanbou.Anjeneral 1 chaj palèt 500KG
Fè pati machandiz komen epi yo ka delivre pa lanmè oswa lè
kenbe ak depo
Validite: 2 zan
Vantilasyon tanperati ki ba siye;ak asid, sèl amonyak ki estoke separeman
Kapasite: 30MT pa year.now nou ap agrandi liy pwodiksyon nou an.
FAQ
1.Q: Ki kantite minimòm lòd pou PERFLUOROPOLYALKYL ETHER (PFPE)?
R: 1kg, nou menm tou nou ka ofri pwodui sa a nan kèk laboratwa.
2.Q: Si ou ka aksepte anbalaj espesyal pou PERFLUOROPOLYALKYL ETHER (PFPE)?
R: Wi, nou ka fè aranjman pou anbalaj kòm kondisyon kliyan.
3.Q: Ki peman ou ka aksepte pou PERFLUOROPOLYALKYL ETHER (PFPE)?
R:LC,TT,WESTERN UNION ak lòt moun.
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