Zogulitsa
Glutaric Anhydride
Zomangamanga Formula
Zakuthupi
Maonekedwe: Makristasi onga singano
Kulemera kwake: 1,411 g/cm3
Malo osungunuka: 50-55 °C (lit.)
Malo otentha: 150 °C/10 mmHg (lit.)
Kuthamanga kwa nthunzi: 0.05 hPa (50 °C)
Refractivity: 1.4630 (chiwerengero)
Pothirira: >230 °F
Data Data
Ndi katundu woopsa
Customs kodi: 2917190090
Mtengo Wobweza Msonkho Wotumiza kunja (%): 13%
Kugwiritsa ntchito
Amagwiritsidwa ntchito makamaka popanga mapulasitiki, mphira, utomoni, mankhwala, ndi zina zotero komanso kukonza amide.Glutaric anhydride akhoza kukhala oxidized ndi hydrogen peroxide kuti apeze glutaric acid peroxide.Sakanizani 420mL ya madzi osungunuka ndi 221.7g ya 30% ya hydrogen peroxide, kenaka yikani 342g ya glutaric anhydride, gwedezani mwamphamvu, sungani zomwe zikuchitika pa 15 ℃, onjezerani 7.6g wa hydrogen peroxide ndikupitiriza kutentha kwa ola limodzi, kusiya kwa 24h, sefa makhiristo, sambani ndi madzi ndikuwumitsa nyali ya infuraredi, pezani ufa woyera peroxydipic acid, malo osungunuka 89-90 ℃ (kuwola kumayambira pa 90 ℃).Amagwiritsidwa ntchito ngati machiritso a epoxy resin.Ndiwoyambitsanso polima polima kupanga ma resin opangidwa ndi mphira wopangira.
Amagwiritsidwa ntchito makamaka ngati machiritso a epoxy resins.Komanso polymerization kuyambitsa kwa polymerization kupanga utomoni ena kupanga ndi mphira kupanga.
Katundu ndi Kukhazikika
Pewani kukhudzana ndi oxides, madzi.Makristasi onga singano.Kusungunuka mu ether, ethanol ndi tetrahydrofuran.Amamwa madzi kuti apange glutaric acid.Kawopsedwe wochepa kwambiri.
Njira yosungira
1. Sungani m'nyumba yosungiramo zoziziritsa komanso mpweya wabwino.Khalani kutali ndi moto, gwero la kutentha ndi gwero la madzi.Phukusili liyenera kusindikizidwa ndikusungidwa mosiyana ndi oxidizing wothandizira, pewani kusakaniza.Gwiritsani ntchito magetsi osaphulika komanso mpweya wabwino.Letsani kugwiritsa ntchito makina ndi zida zomwe zimakonda kuphulika.Malo osungiramo zinthu ayenera kukhala ndi zida zowonongeka zowonongeka ndi zipangizo zoyenera zogona.
2. Izi zitha kupakidwa m'matumba apulasitiki a polyethylene okhala ndi matumba opangidwa ndi polypropylene.Thumba lirilonse ndi 25kg, ndipo liyenera kusungidwa ndi kunyamulidwa motsatira malamulo a mankhwala.
