Triphenyl Phosphite
Kufotokozera:
Molecular formula C18H15O3P.Triphenyl Phosphite ndi yopanda mtundu, yotumbululuka yachikasu, ndi yowoneka bwino yamadzimadzi yamafuta pamwamba pa kutentha kwa chipinda. Sisungunuka m'madzi ndipo imakhala ndi fungo loipa. Ndiwoyimira mitundu yosiyanasiyana ya phosphorous antioxidant, chelating agent ndi stabilizer muzinthu za PVC, komanso wapakatikati wofunikira pokonzekera trialkyl phosphite.
Triphenyl Phosphite ndiwothandizanso antioxidant yomwe imagwira ntchito bwino kwambiri, chowonjezera chalawi lobwezeretsa pulasitiki komanso antioxidant pazinthu zapulasitiki. Amagwiritsidwa ntchito kwambiri mu polyolefin, poliyesitala, utomoni wa ABS, zinthu za epoxy resin, zimatha kupititsa patsogolo kukhazikika kwazinthuzo ndikusunga kuwonekera kwake.
Parameter:
Kupereka maupangiri amtengo wa triphenyl phosphite, Zhangjiagang Fortune Chemical Co., Ltd, pakati pawo opanga ma triphenyl phosphite apamwamba kwambiri ku China, akudikirira kuti mugule zochuluka za 101-20-0 kupanga fakitale yake.
1.Properties: Ndi madzi opanda mtundu kapena opepuka achikasu owonekera ndi kukoma pang'ono kwa phenol fungo. Simasungunuka m'madzi ndipo imasungunuka mosavuta mu zosungunulira za organic monga mowa, ether benzene, acetone, ndi zina zotero. Ikhoza kulekanitsa phenol yaulere ngati ikukumana ndi chinyezi ndipo imakhala ndi mphamvu yoyamwa ya ultraviolet.2. Nambala ya CAS: 101-20-03. Kufotokozera (zogwirizana ndi muyezo wa Q/321181 ZCH005-2001)
| Mtundu(Pt-Co): | ≤50 |
| Kachulukidwe: | 1.183-1.192 |
| Refractive index: | 1.585-1.590 |
| Solidification point°C: | 19-24 |
| Oxidi (Cl-%): | ≤0.20 |
4.Application 1) PVC makampani: chingwe, mazenera, ndi chitseko, pepala, kukongoletsa pepala, nembanemba ulimi, nembanemba pansi, etc.2) Makampani ena kupanga zinthu: ntchito monga kuwala-kutentha stabilizer kapena oxide-kutentha stabilizer.3) Other mafakitale: zovuta zamadzimadzi ndi mafuta odzola pawiri stabilizer etc.5.Package ndi zoyendera: ndi odzaza mu ng'oma kanasonkhezereka chitsulo ndi ukonde kulemera 200-220kg.
Kupereka maupangiri amtengo wa triphenyl phosphite, Zhangjiagang Fortune Chemical Co., Ltd, pakati pawo opanga ndi ogulitsa ma triphenyl phosphite ku China, akudikirira kuti mugule fakitale yake ya triphenyl phosphite.