paj_banner

Cov tshuaj acetonitrile

  • Acetonitrile khoom taw qhia thiab daim ntawv thov nyob rau hauv Suav teb

    Acetonitrile khoom taw qhia thiab daim ntawv thov nyob rau hauv Suav teb

    acetonitrile yog dab tsi?Acetonitrile yog ib qho tshuaj lom, tsis muaj xim, nrog cov ntxhiab tsw zoo li ether thiab qab zib, hlawv saj.Nws yog ib yam khoom uas txaus ntshai heev thiab yuav tsum tau ceev faj vim nws tuaj yeem ua rau muaj mob hnyav thiab / lossis tuag.Nws tseem hu ua cyanomethane ...
    Nyeem ntxiv