Carbic anhydride CAS 129-64-6
Carbic anhydride wopangidwa kuchokera ku petroleum ether ndi orthomorphic white columnar crystal yokhala ndi delixability komanso malo osungunuka 164 ~ 165 ℃. Kusungunuka pang'ono mu petroleum ether, sungunuka mu benzene, toluene, acetone, carbon tetrachloride, chloroform, ethanol, ethyl acetate. Akatenthedwa kupitirira malo ake osungunuka, amasandulika kukhala osakaniza a cis-balanced. Imachita ndi madzi kupanga asidi ofanana. Imakhala ndi zotsatira zoyipa pakhungu la mucous.
| ITEM | ZOYENERA |
| Maonekedwe | Zoyera Zolimba |
| Zamkati % | ≥98.0 |
| Melting Point ℃ | ≥162.0 |
Amagwiritsidwa ntchito kwambiri ngati machiritso a epoxy resin, oyenera kuponyera, laminating, akamaumba ufa ndi zina zotero. Zinthu zochiritsidwa zimakhala ndi nyengo yabwino kwambiri, kukana kutentha ndi mphamvu zamagetsi. Mankhwalawa angagwiritsidwenso ntchito ngati utomoni wa poliyesitala, utomoni wa alkyd, plasticizer, kukhazikika, zopangira mankhwala. Zina zotumphukira ndi ntchito zake ndi motere: Diallyl norbornalate imagwiritsidwa ntchito ngati copulator yosamva kutentha kwa ma polyesters osatulutsidwa. Izi ndi zabwino kwambiri epoxy stabilizer wa polyvinyl kolorayidi, amene angapezeke ndi esterification ndi epoxidation wa decyl mowa. Chogulitsacho chimagwiritsidwanso ntchito ngati chosinthira ureA-formaldehyde resin, melamine resin, rosin, mphira vulcanization modifier, resin plasticizer, pamwamba activator, nsalu kumaliza kulowa.
25kg / thumba
Carbic anhydride CAS 129-64-6
Carbic anhydride CAS 129-64-6
