Maleic anhydride, inozivikanwawo sekuti dehydrated malic anhydride, ine kunhuhwirira kwakasimba kunhuhwirira pakupisa kwekamuri, kutaridzika kunge makristasi machena, uye kemikari formula ndeye C4H2O3.Solubility ye maleic anhydride: inonyungudika mune zvakawanda organic solvents semvura, acetone, benzene, chloroform;molecular uremu: 98.057;CAS: 108-31-6;EINECS nhamba: 203-571-6.
Kushandisa maleic anhydride
Maleic anhydride inonyanya kushandiswa seyakabikwa yekugadzira isina unsaturated polyester resin, alkyd resin, pesticide malathion, yakanyanya-kushanda uye yakaderera-chepfu mushonga wezvipembenene 4049, yakareba-inoshanda iodine amine, nezvimwe.
Iri zvakare comonomer yezvipfeko, murume rosin, polymaleic anhydride, uye maleic anhydride-styrene copolymer;
Iyo zvakare organic kemikari mbishi zvinhu zvekugadzira inki anobatsira, mapepa ekubatsira, plasticizers, tartaric acid, fumaric acid, tetrahydrofuran, nezvimwe.
Maleic anhydride kurongedza, kuchengetedza uye kutakura
Zvifambiso zvekuchengetedza:Iyo yekurongedza inofanira kunge yakazara uye kurodha kunofanirwa kuve kwakachengeteka panguva yekusimuka.Panguva yekufambisa, ita shuwa kuti mudziyo haubvire, kudonha, kudonha kana kukuvara.Zvinorambidzwa zvachose kusanganisa uye kutakura neoxidants, zvinoderedza, acids, makemikari anodyika, etc. Panguva yekufambisa, inofanira kudzivirirwa kubva kune chiedza chezuva, mvura, uye kupisa kwakanyanya.
Kuchengetedza:Chengetedza muimba yekuchengetera inotonhorera, yakaoma, ine mhepo yakanaka.Ramba kure nemoto nekupisa.Chengeta mudziyo wakavharwa zvakasimba.Inofanira kuchengetwa zvakasiyana kubva kune oxidants, zvinoderedza, acids, uye makemikari anodyiwa, uye haafaniri kusanganiswa.Yakashongedzerwa nemhando yakakodzera uye huwandu hwemidziyo yemoto.Nzvimbo dzekuchengetera dzinofanirwa kupihwa zvinhu zvakakodzera kuti dzisarasike.
Packaging precautions:mabhegi epurasitiki kana maviri-layer kraft mapepa emabhegi ane yakazara kuvhura kana yepakati-yakavhurika madhiramu esimbi;mabhegi epurasitiki kana maviri-layer kraft mapepa mabhegi kunze kwefiberboard zvigubhu, plywood madhiramu, uye makadhibhokisi madhiramu;mabhegi epurasitiki kunze kwepurasitiki madhiramu (akasimba);madhiramu epurasitiki (mvura).
Hebei Jinchangsheng Chemical Technology Co., Ltd. Takagadzira yakakwana R & D system, Sales system, Transportation system, Quality assurance system, After-sales system zvichingodaro.isu tinogona kugamuchira chero chechitatu chetatu chemhando yekuongorora isati yatumirwa, Uye isu zvakare tinovimbisa kuti chigadzirwa chedu mutengo ndiwo unonzwisisika mutengo.
Tarisira kuve mupi wako weasidhi, Doro, Esters, Minyu, Chlorides uye akasiyana makemikari!
Nguva yekutumira: Nov-16-2022