Diisopropyl Mafonate Cas 13195-64-7
Dzina lazogulitsa: Diisopropyl Mallanate
Cas: 13195-64-7
Mf: c9h16o4
MW: 188.22
Malo osungunuka: -51 ° C
Malo owiritsa: 93-95 ° C
Kuchulukitsa: 0.991 g / ml
Phukusi: 1 L / Botolo, 25 L / Dur, 200 L / Drum
Diisopropyll
1. Kumanga nyumba mu kaphatikizidwe: Ndi nyumba yomanga yosiyanasiyana mu kapangidwe kazinthu zosiyanasiyana zopangidwa ndi mankhwala opangidwa ndi mankhwala osokoneza bongo komanso agrochemicals.
2. Synthesis Malalate: yomwe nthawi zambiri imagwiritsidwa ntchito mu kaphatikizidwe ka magazi, yomwe ndi njira yopangira ma carboxylic acid ndi zochokera.
3. Kukonzekera kwa β-ketouster: Diisopropyl Mananate angatengere zosintha zosiyanasiyana kukonzekera β-ketoester, yomwe ndi yofunika kwambiri mu umagwirira mwamphamvu.
4. Mankhwala ogulitsa: Amagwiritsidwa ntchito pophatikiza mankhwala ena a mankhwala ndipo amathandizira pakupanga mankhwala osokoneza bongo.
5. Kafukufuku Wofufuza: Mu kafukufuku wazakatswiri, kafukufuku wa mafakitale, amagwiritsidwa ntchito pakupanga zatsopano zamankhwala ndi njira zatsopano.
6. Diisopropyl Mallanate ndi wapakatikati mwa zofananira, Daodistrill.
Ili ndi influble m'madzi, osungunuka ku ESTER, Benzene, ether ndi ena osungunulira.
Kusungidwa pamalo owuma, owuma, opumira. 1. Chidebe: Sungani m'matumba a irtight kuti mupewe kuipitsidwa ndi kutuluka. Gwiritsani ntchito ziwembu zopangidwa ndi zida zogwirizana monga galasi kapena mapulasitiki ena.
2. Kutentha: Sungani malo owiritsa mu malo ozizira, owuma kutali ndi kuwala kwa dzuwa ndi magwero otentha. Zoyenera, ziyenera kusungidwa kutentha kapena mufiriji, kutengera malingaliro apadera.
3.
4. Zizindikiro: Zolemba zopezeka bwino ndi dzina la mankhwala, kudera nkhawa, komanso chidziwitso chowopsa.
5. Kusagwirizana: Pewani kwa oxidants amphamvu, ma asidi ndi zinthu zina zosagwirizana kuti zilepheretse zoopsa.
6. Kufikira: Sungani pamalo otetezeka kutali ndi anthu osavomerezeka ndikuwonetsetsa kuti pepala la chitetezo la chitetezo (ma sds) limapezeka.
Malangizo a General
Funsani dokotala. Onetsani makina otetezera aluso ku dokotala patsamba.
Puma
Ngati inhamd, sinthani wodwalayo. Ngati mungayime kupuma, pezani kupuma kwamphamvu. Funsani dokotala.
pakhungu
Muzimutsuka ndi sopo ndi madzi ambiri. Funsani dokotala.
woyang'anizana
Muzimutsuka bwino ndi madzi ambiri kwa mphindi zosachepera 15 ndikuwona dokotala.
Kuyimba
Ndi zoletsedwa kusowetsa kusanza. Osadyetsa chilichonse kuchokera mkamwa kuti munthu asadziwe munthu. Muzimutsuka pakamwa panu ndi madzi. Funsani dokotala.
Monga mankhwala ambiri, Diisopropyl Mallanate amabweretsa zoopsa zina. Nazi zina mwazowopsa zomwe zingachitike ndi izi:
1. Flammaliality: Diisopropyl Malalanate akuyaka ndipo ayenera kukhala kutali ndi malawi otseguka, ma slaves ndi magwero otentha.
2. Ziwopsezo Zaumoyo:
Khungu ndi Kukwiya kwa khungu: Kulumikizana ndi khungu kapena maso kungayambitse mkwiyo. Valani zida zoteteza mukamagwira.
Chiwopsezo cha inhalafting: Kupumira kwa nthunzi kumatha kuyambitsa kupuma. Mpweya wabwino wokwanira uyenera kusungidwa mukamagwiritsa ntchito pawiri.
3. Kuopsa: Ngakhale Diisopropyl Mallanate sakupangika ngati choopsa chachikulu, chimafunikirabe kusamalira. Kuwonekera kwa nthawi yayitali kapena kukhudzika kwa odwala ambiri kungayambitse mavuto.
4. Zowopsa za chilengedwe: zitha kukhala zovulaza moyo wam'madzi, njira zoyenera zotayidwa ziyenera kutsatiridwa kuti zisadetse chilengedwe.
