Menene Maleic anhydride?

Maleic anhydride, wanda kuma aka sani da dehydrated malic anhydride, yana da ƙaƙƙarfan wari mai ban haushi a dakin da zafin jiki, bayyanar farin lu'ulu'u ne, kuma tsarin sinadaran shine C4H2O3.Solubility na maleic anhydride: mai narkewa a cikin mafi yawan kaushi na halitta kamar ruwa, acetone, benzene, chloroform;Nauyin kwayoyin: 98.057;CAS: 108-31-6;Lambar EINECS: 203-571-6.

Amfani da maleic anhydride

Maleic anhydride ana amfani da shi azaman albarkatun ƙasa don samar da guduro polyester mara kyau, resin alkyd, malathion pesticide, inganci mai ƙarfi da ƙarancin guba mai guba 4049, amintaccen iodine mai tsayi, da sauransu.

Hakanan ma'auni ne na sutura, rosin namiji, polymaleic anhydride, da maleic anhydride-styrene copolymer;

Har ila yau, wani nau'in sinadari ne na kwayoyin halitta don samar da kayan taimako na tawada, kayan aikin takarda, filastik, tartaric acid, fumaric acid, tetrahydrofuran, da dai sauransu.

Maleic anhydride marufi, ajiya da sufuri

Kariyar sufuri:Ya kamata marufi ya zama cikakke kuma abin lodi ya kasance amintacce a lokacin tashi.Lokacin sufuri, tabbatar da cewa kwandon baya yabo, rushewa, faɗuwa ko lalacewa.An haramta shi sosai don haɗawa da jigilar abubuwa tare da oxidants, rage magunguna, acid, sinadarai masu cin abinci, da dai sauransu. Lokacin sufuri, ya kamata a kiyaye shi daga fallasa hasken rana, ruwan sama, da zafin jiki.

Kariyar ajiya:Ajiye a cikin wuri mai sanyi, bushe, mai cike da iska.Ka nisantar da wuta da tushen zafi.Rike akwati a rufe sosai.Ya kamata a adana shi daban daga oxidants, rage wakilai, acid, da sinadarai masu cin abinci, kuma kada a haɗa su.An sanye shi da iri-iri masu dacewa da adadin kayan wuta.Ya kamata a samar da wuraren ajiya tare da kayan da suka dace don dauke da zubewa.

Kariyar tattara kaya:jakunkuna na filastik ko jakar takarda kraft mai Layer biyu tare da cikakken buɗewa ko buɗaɗɗen ganguna na ƙarfe na tsakiya;jakunkuna na filastik ko jakar takarda kraft mai Layer biyu a waje da ganguna na fiberboard, ganguna na plywood, da ganguna na kwali;jakunkuna na filastik a waje da ganguna na filastik (m);ganguna na filastik (ruwa).

Hebei Jinchangsheng Chemical Technology Co., Ltd. Mun kafa cikakken tsarin R & D, tsarin tallace-tallace, tsarin sufuri, tsarin tabbatar da inganci, tsarin bayan-tallace-tallace da sauransu.za mu iya yarda da duk wani ingancin dubawa na ɓangare na uku kafin jigilar kaya, Kuma muna kuma ba da garantin cewa farashin samfuran mu shine mafi girman farashi.

Yi tsammanin zama mai siyar da acid, Alcohols, Esters, Gishiri, Chlorides da sunadarai daban-daban!