Sharaxaad Gaaban:


  • Tixraaca FOB Qiimaha:
    US $1,530
    / Tan
  • Dekedda:Shiinaha
  • Shuruudaha Lacag-bixinta:L/C, T/T, Western Union
  • CAS:75-56-9
  • Faahfaahinta Alaabta

    Tags Product

    Magaca Alaabtapropylene oxide

    Qaab molecular:C3H6O

    CAS Maya:75-56-9

    Qaab dhismeedka molecular Product

     propylene oxide

    Guryaha Kiimikada:

    Propylene oxide waxay ku milmi kartaa biyaha waxayna ku dhex milmi kartaa inta badan dareerayaasha organic.Waxaa la ogaadaa inay tahay dareere aad u hooseeya oo karkaraya oo loogu talagalay cellulose acetate, nitrocellulose, halabuurka xabagta iyo vinyl chloride-acetate resins.Waxa kale oo ay dareere u tahay hydrocarbons, ciridka iyo shellac.Qaar ka mid ah adeegsigeeda ayaa ah sida dareere iyo xasiliya DDT-nooca aerosol-ka cayayaanka, iyo qiiqa ilaaliye cuntada.Maadaama ay tahay aashitada aqbalaha, waxa kale oo loo istcimaalaa xasiliye ahaan resins chloride vinyl iyo hababka kale ee koloriinta leh.

     

    Codsiga:

    Waxa loo isticmaali karaa sidii wakiilka fuuq-baxa loogu talagalay diyaarinta slides ee microscopy elektarooniga ah.dermatitis-ka shaqada ayaa sidoo kale la soo sheegay iyadoo la isticmaalayo suuf jeermiska maqaarka.

    Kiimikada dhexdhexaadka ah ee diyaarinta polyeter-ka si loo sameeyo polyurethane;diyaarinta polyols urethane iyo propylene iyo glycols dipropylene;diyaarinta saliidaha, surfactants, demulsifiers saliidda.Sida dareere ah;qiiqaya;sterilant ciidda.

    Propylene oxide waxaa loo isticmaalaa sida fumigat alaabta cuntada;xasiliye ahaan shidaalka, saliidaha kuleyliyaha, iyo hydrocarbons koloriin leh;aasa shidaal – hawada qaraxda ee rasaasta;iyo xoojinta caabbinta suuska ee alwaax iyo sabuuradaha (Mallari et al. 1989).Daraasadihii ugu dambeeyay waxay muujinayaan in awoodda fumigant ee propylene oxide ay kor u qaaddo cadaadiska hoose ee 100 mm Hg taasoo ka dhigi karta asan beddelka methyl bromide ee jeermiska degdega ah ee badeecadaha.


  • Hore:
  • Xiga:

  • Halkan ku qor fariintaada oo noo soo dir