Acetonitrile CAS 75-05-8 nrog cov ncauj lus kom ntxaws

Acetonitrile feem ntau yog siv los ua hnyav.Piv txwv li, nws tuaj yeem siv los ua hnyav rau butadiene extraction, hnyav rau hluavtaws fiber ntau thiab hnyav rau qee qhov tshwj xeeb coatings.Cov kuab tshuaj siv hauv kev lag luam roj av kom tshem tawm tar, phenol thiab lwm yam khoom los ntawm cov roj av hydrocarbons.Nws yog siv los ua hnyav rau rho tawm cov roj fatty acids los ntawm cov tsiaj thiab zaub roj hauv kev lag luam roj, thiab ua cov tshuaj tiv thaiv nruab nrab rau recrystallization ntawm cov tshuaj steroid hauv cov tshuaj.Thaum cov kuab tshuaj polar nrog siab dielectric tas li Chemalbook tus lej xav tau, binary azeotropic sib tov tsim los ntawm acetonitrile thiab dej feem ntau siv: muaj 84% acetonitrile, boiling point 76 ℃.Acetonitrile yog ib qho nruab nrab ntawm cov tshuaj (vitamin B1) thiab cov txuj lom, thiab yog raw khoom rau kev tsim triazine nitrogen chiv synergist.Nws kuj yog siv los ua denaturant rau cawv.Tsis tas li ntawd, nws tseem tuaj yeem siv los ua ke ethylamine, acetic acid, thiab lwm yam, thiab muaj ntau yam siv hauv cov ntaub dyeing thiab teeb pom kev lag luam.