Kayayyaki
Glutaric Anhydride
Tsarin Tsari
Abubuwan Jiki
Bayyanar: Lu'ulu'u masu kama da allura
Girma: 1,411 g/cm3
Matsayin narkewa: 50-55 ° C (lit.)
Matsayin tafasa: 150 °C/10 mmHg (lit.)
Matsin tururi: 0.05hPa (50 ° C)
Refractivity: 1.4630 (kimanta)
Wutar walƙiya:>230°F
Bayanan Tsaro
Nasa ne na kayan haɗari
Lambar kwastam: 2917190090
Yawan Maido Harajin Fitarwa (%): 13%
Aikace-aikace
An fi amfani da shi wajen samar da robobi, roba, guduro, magani, da dai sauransu da kuma shirye-shiryen amide.Glutaric anhydride za a iya oxidized tare da hydrogen peroxide don samun glutaric acid peroxide.Mix 420mL na distilled ruwa da 221.7g na 30% hydrogen peroxide, sa'an nan kuma ƙara 342g na glutaric anhydride, motsawa da karfi, kula da dauki a 15 ℃, ƙara 7.6g na hydrogen peroxide da kuma ci gaba da dumi for 1 hour, bar for 24h. Tace lu'ulu'u, wanke da ruwa kuma a bushe ta fitilar infrared, sami farin foda peroxydipic acid, ma'anar narkewa 89-90 ℃ (rarrabuwa yana farawa a 90 ℃).An yi amfani da shi azaman wakili na warkewa don resin epoxy.Hakanan shine mai ƙaddamar da polymerization don samar da polymerization na wasu resins na roba da roba na roba.
Ana amfani da shi azaman wakili na warkewa don resin epoxy.Hakanan mai ƙaddamar da polymerization don samar da polymerization na wasu resins na roba da roba na roba.
Kayayyaki da Kwanciyar hankali
Kauce wa lamba tare da oxides, ruwa.Lu'ulu'u masu kama da allura.Mai narkewa a cikin ether, ethanol da tetrahydrofuran.Yana sha ruwa don samar da glutaric acid.Rashin guba sosai.
Hanyar ajiya
1. Ajiye a cikin ɗakin ajiya mai sanyi, mai iska.Nisantar wuta, tushen zafi da tushen ruwa.Ya kamata a rufe kunshin kuma a adana shi daban daga wakili na oxidizing, kauce wa haɗuwa.Yi amfani da fitilun da ke hana fashewa da wuraren samun iska.Hana amfani da injuna da kayan aiki masu saurin walƙiya.Wurin ajiya ya kamata a sanye shi da kayan aikin jinya na gaggawa da kuma kayan matsuguni masu dacewa.
2. Wannan samfurin za a iya shirya shi a cikin jakar filastik polyethylene da aka yi da jakunkuna na polypropylene.Kowace jaka tana da kilogiram 25, kuma yakamata a adana ta kuma a kai ta bisa ga ka'idojin sinadarai na gabaɗaya.
