Yintoni i-acetonitrile?
I-acetonitrile yityhefu, ulwelo olungenambala kunye nevumba elifana ne-ether kunye nencasa eswiti, etshileyo.Yinto eyingozi kakhulu kwaye kufuneka iphathwe ngononophelo njengoko inokubangela iziphumo ezibi zempilo kunye/okanye ukufa.Ikwabizwa ngokuba yicyanomethane, ethyl nitrile, ethanenitrile, methanecarbonitrile, acetronitrile cluster kunye nemethyl cyanide.Iacetonitrile ibaselwa lula bubushushu, iintlantsi okanye amadangatye kwaye ikhupha umsi oyityhefu kakhulu wehydrogen cyanide xa ishushu.Inyibilika ngokulula emanzini.Inokusabelana namanzi, umphunga okanye iiasidi ukuvelisa umphunga onokuthi wenze imixube eqhumayo xa ubekwe emoyeni.Umphunga unzima kunomoya kwaye unokuhamba uye kwiindawo eziphantsi okanye ezivalelekileyo.Izikhongozeli zolwelo zinokugqabhuka xa zishushu.
Isetyenziswa njani i-acetonitrile?
I-acetonitrile isetyenziselwa ukwenza amayeza, iziqholo, iimveliso zerabha, amayeza okubulala izitshabalalisi, izinto zokususa iinzipho ze-acrylic kunye neebhetri.Ikwasetyenziselwa ukukhupha iiasidi ezinamafutha kwizilwanyana kunye neoli yemifuno.Ngaphambi kokusebenza kunye ne-acetonitrile, uqeqesho lomqeshwa kufuneka lunikezelwe kwiinkqubo zokuphatha kunye nokugcinwa ngokukhuselekileyo.
Ixesha lokuposa: Jul-29-2022