Maleic anhydride, tseem hu ua lub cev qhuav dej malic anhydride, muaj cov ntxhiab tsw ntxhiab tsw ntawm chav sov, qhov tsos yog dawb crystals, thiab cov tshuaj formula C4H2O3.Solubility ntawm maleic anhydride: soluble nyob rau hauv feem ntau cov organic solvents xws li dej, acetone, benzene, chloroform;Molecular Luj: 98,057;CAS: 108-31-6;PIB: 203-571-6.
Kev siv cov txiv neej anhydride
Maleic anhydride feem ntau yog siv los ua cov khoom siv los ua cov khoom siv tsis zoo polyester resin, alkyd resin, tshuaj tua kab malathion, high-efficiency thiab low-toxic tshuaj tua kab 4049, iodine amine ntev, thiab lwm yam.
Nws kuj yog ib tug comonomer rau coatings, txiv neej rosin, polymaleic anhydride, thiab maleic anhydride-styrene copolymer;
Nws tseem yog cov organic chemical raw khoom rau zus tau tej cov ink auxiliaries, papermaking auxiliaries, plasticizers, tartaric acid, fumaric acid, tetrahydrofuran, thiab lwm yam.
Maleic anhydride ntim, cia thiab thauj
Kev ceev faj txog kev thauj mus los:Kev ntim khoom yuav tsum ua kom tiav thiab qhov chaw thau khoom yuav tsum ruaj ntseg thaum lub sijhawm tawm mus.Thaum lub sij hawm kev thauj mus los, xyuas kom meej tias lub thawv tsis xau, tawg, poob los yog puas.Nws yog nruj me ntsis txwv tsis pub sib tov thiab thauj nrog oxidants, txo cov neeg ua hauj lwm, acids, edible chemicals, thiab lwm yam. Thaum lub sij hawm kev thauj mus los, nws yuav tsum tau tiv thaiv los ntawm raug tshav ntuj, los nag, thiab kub.
Kev ceev faj cia:Khaws rau hauv qhov chaw txias, qhuav, zoo-ventilated warehouse.Khaws kom deb ntawm qhov hluav taws kub thiab qhov chaw kub.Khaws lub thawv kaw kom nruj.Nws yuav tsum tau muab cais tawm ntawm cov oxidants, txo cov neeg ua haujlwm, acids, thiab cov khoom noj khoom haus, thiab yuav tsum tsis txhob sib xyaw.Nruab nrog qhov tsim nyog ntau yam thiab ntau ntawm cov khoom siv hluav taws xob.Cov chaw khaws cia yuav tsum muab cov ntaub ntawv tsim nyog kom muaj cov txeej.
Ntim ceev faj:hnab yas los yog ob-txheej kraft ntawv hnab nrog puv qhib lossis nruab nrab-qhib steel nruas;hnab yas los yog ob-txheej kraft ntawv hnab sab nraum fiberboard nruas, plywood drums, thiab cardboard nruas;hnab yas sab nraum lub nruas (khoom);yas nruas (kua).
Hebei Jinchangsheng Chemical Technology Co., Ltd. Peb tau tsim ib lub zoo meej R & D system, Kev muag khoom, kev thauj mus los, kev ruaj ntseg zoo, kev muag khoom tom qab thiab lwm yam.peb tuaj yeem lees txais qhov kev tshuaj xyuas thib peb ua ntej xa zaub mov, Thiab peb kuj tau lees tias peb cov khoom lag luam yog tus nqi tsim nyog tshaj plaws.
Cia siab tias yuav dhau los ua koj tus neeg muag khoom ntawm cov kua qaub, cawv, esters, ntsev, chlorides thiab ntau yam tshuaj!
Post lub sij hawm: Nov-16-2022