Mtengo wabwino kwambiri wa zinthu zopangidwa ndi fakitale Triphenylphosphine TPP CAS 603-35-0 99.5%
Mafotokozedwe Akatundu
Triphenylphosphine: membala wa ma phosphine apamwamba
Triphenylphosphine (TPP) ndi membala wa ma tertiary phosphine, omwe ndi phosphane, momwe ma hydrogen atatuwa amalowetsedwa m'malo ndi magulu a phenyl. Ili ndi gawo lochepetsa komanso NMR chemical shift reference compound. Ndi ligand yofunika kwambiri yomwe imagwiritsidwa ntchito mu Wittig reaction popanga alkene. Izi zimaphatikizapo kupangidwa kwa alkyliden-etriphenylphosphoranes kuchokera ku butyllithium kapena maziko ena pa quarternary halide. Triphenylphosphine imagwiritsidwa ntchito popanga ma organic compounds chifukwa cha nucleophilicity yake komanso khalidwe lake lochepetsa.
Katundu wa Zogulitsa
| Dzina la malonda: | Triphenylphosphine | |
| Dzina la Chingerezi: | Triphenylphosphine | |
| Kulemera kwa maselo: | 262.29 | |
| Chilinganizo cha maselo: | C18H15P | |
| CAS NO: | 603-35-0 | |
| Maonekedwe: | Krustalo woyera wosalala ngati ufa | |
| Zomwe zili: | ≥99.5% | |
| Kulongedza: | 25kg Kulemera Konse, Chikwama cha Frag/ng'oma ya ulusi | |
| Ogwiritsa Ntchito： | Ndi zinthu zoyambira zopangira rhodium complex catalyst. Imagwiritsidwanso ntchito mu mankhwala, kupanga zinthu zachilengedwe, kusanthula, ndi zina. | |
Kugwiritsa ntchito
1) Kufulumizitsa ma resins a organic compound kapena epoxy.
2) Chothandizira cha polymerzation cha unyolo wa alkenes, chothandizira cha polyurea.
3) Chosinthira chotentha cha utomoni wa Polycarbonate.
4) Chokhazikika cha Polycarbonate.
5) Chosinthira pulasitiki.
6) Chotsani mafuta odzola.
7) Chosinthira kupanga rabara.
Kulongedza ndi Kusunga
Kulongedza: 1kg; 10kg; 25kg; 50kg
Chidziwitso: Chidziwitso: Ma phukusi opangidwa mwamakonda angaperekedwe malinga ndi zosowa za makasitomala.
Zisungidwe m'chipinda chozizira komanso chopanda mpweya wokwanira ndipo nthawi yake yosungiramo zinthu ndi chaka chimodzi.
Kufotokozera
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