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  • FOB Nqe:
    US $1146
    /Ton
  • Chaw nres nkoj:Tuam Tshoj
  • Cov nqe lus them nqi:L / C, T / T, Western Union
  • CAS:107-13-1 : kuv
  • Product Detail

    Khoom cim npe

    Khoom npe:Acrylonitrile

    Molecular hom:C3H3N

    CAS Nr.:107-13-1 : kuv

    Cov khoom siv molecular:

    Acrylonitrile

    Specification:

    Yam khoom

    Chav tsev

    Tus nqi

    Purity

    %

    99,9 nqi

    Xim

    Pt/ Co

    5 max

    Acid nqi (raws li acetate acid)

    ppm

    20 max

    Qhov tshwm sim

    -

    Cov kua nplaum uas tsis muaj cov khoom raug tshem tawm

    Chemical Properties:

    Acrylonitrile yog cov kua uas tsis muaj xim, flammable.Nws cov vapors tuaj yeem tawg thaum raug nplaim taws.Acrylonitrile tsis tshwm sim lawm.Nws yog tsim nyob rau hauv loj heev los ntawm ob peb chemical industries nyob rau hauv lub tebchaws United States, thiab nws cov kev xav tau thiab kev thov yog nce nyob rau hauv xyoo tas los no.Acrylonitrile yog ib qho ua tau hnyav, tsis muaj nitrile.Nws yog siv los ua lwm yam tshuaj xws li yas, hluavtaws roj hmab, thiab acrylic fibers.Nws tau siv los ua tshuaj tua kab fumigant yav dhau los;Txawm li cas los xij, tag nrho cov kev siv tshuaj tua kab tau raug txiav lawm.Cov tshuaj no yog cov tshuaj nruab nrab loj siv los tsim cov khoom lag luam xws li tshuaj, tshuaj tua kab mob, thiab dyes, nrog rau cov organic synthesis.Cov neeg siv khoom loj tshaj plaws ntawm acrylonitrile yog cov kev lag luam chemical uas ua rau acrylic thiab modacrylic fibers thiab cov khoom siv siab ABS yas.Acrylonitrile kuj tseem siv rau hauv cov tshuab ua lag luam, lub nra, cov khoom siv, thiab kev tsim cov styrene-acrylonitrile (SAN) plastics rau tsheb, khoom siv hauv tsev, thiab cov khoom ntim.Adiponitrile yog siv los ua nylon, dyes, tshuaj, thiab tshuaj tua kab.

    Daim ntawv thov:

    Acrylonitrile yog siv nyob rau hauv zus tau tej cov acrylic fibers, resins, thiab nto txheej;raws li qhov nruab nrab hauv kev tsim tshuaj thiab dyes;raws li ib tug polymer modifier;thiab raws li ib tug fumigant.Nws yuav tshwm sim nyob rau hauv hluav taws-effluent gases vim pyrolyses ntawm polyacrylonitrile cov ntaub ntawv.Acrylonitrile tau pom tias tau tso tawm los ntawm acrylonitrile-styrene copolymer thiab acrylonitrile-styrene-butadiene copolymer fwj thaum cov fwj no tau ntim cov khoom noj-simulating cov kuab tshuaj xws li dej, 4% acetic acid, 20% ethanol, thiab heptane thiab khaws cia rau 10 hnub. mus rau 5 lub hlis (Nakazawa et al. 1984).Qhov kev tso tawm tau ntau dua nrog qhov kub thiab txias thiab yog tshwm sim los ntawm cov seem acrylonitrile monomer nyob rau hauv cov ntaub ntawv polymeric.

    Acrylonitrile yog cov khoom siv raw siv rau kev sib txuas ntawm ntau cov hluavtaws fibers xws li Dralon thiab acrylic fibers.Nws kuj yog siv los ua tshuaj tua kab.

    Kev tsim cov acrylic fibers.Nyob rau hauv lub plastics, txheej txheej, thiab adhesives industries.Raws li ib tug tshuaj intermediate nyob rau hauv lub synthesis ntawm antioxidants, pharmaceuticals, dyes, nto-active neeg sawv cev, thiab lwm yam nyob rau hauv cov organic synthesis los qhia ib pawg cyanoethyl.Raws li ib tug modifier rau natural polymers.Raws li ib tug tshuaj tua kab fumigant rau khaws cia grain.Kev sim ua kom ua rau adrenal hemorrhagic necrosis hauv nas.


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