Butyric Anydride / CAS: 10,6-31-0

Amfani

Butyric An yi amfani da shi akasari ne kamar yadda aka sake amfani dashi a cikin tsarin acylating a cikin kwayoyin halitta. Zai iya amsawa tare da barasa, phenols, Amines, da sauransu don samar da daidaitattun matakai, phenyL Eherss, a kai da sauran mahadi. Hakanan za'a iya amfani da Aryric Anydride azaman kayan albarkatu don suttura, Dyes da robobi. Butyric Anydride za a iya shirya ta reyar Butyric acid tare da acetic anhydride. Yanayin da aka yi yawanci ana aiwatar da shi a ƙarƙashin yanayin acidic da kuma a yanayin zafi. Butyric Anydride yana da haushi da lalata kuma yana iya haifar da haushi ga idanu, fata, yanayin jijiyoyin jini da narkewa. A yayin aiki, ya kamata a ɗauki kulawa don kauce wa fata tare da fata da idanu, kuma tabbatar cewa ana aiwatar da aikin a ƙarƙashin rijiya - yanayi.

Wani ruwa mai launi ne mai launi mara launi tare da wari mara dadi. Manyan dangi shine 0.9668 (20/2 ℃), meling maki ne -75 ℃, da tafasasshen lokaci shine 198 ℃. Yana da narkewa a cikin abubuwan da aka yi na kwayoyin cuta kamar ether. Yana lalata cikin bututun mai. Yana amsawa tare da giya don samar da matakai. Yana da launi mara launi, mai canzawa da ruwa mai walƙiya. Yana da narkewa a ruwa kuma ya yanke shawarar samar da Butyric acid, kuma yana da narkewa a cikin ether.

Coppaging da jigilar kaya

195 kg / datti ko azaman bukatun abokin ciniki.
Mallakar kayan yau da kullun kuma suna iya isarwa ta hanyar teku da iska

Ci gaba da adana

A rayuwa mai gina jiki: Watan 24 daga ranar masana'antu a cikin wuraren da ba a buɗe da aka adana a cikin wuri mai sanyi ba daga hasken rana kai tsaye, ruwa.
Warehouse da ventilated, ƙarancin zafin jiki bushe, rabu da oxidants, acids.