Acetonitrile CAS 75-05-8 nrog cov ntaub ntawv ntxaws ntxaws

Acetonitrile feem ntau yog siv ua cov kuab tshuaj. Piv txwv li, nws tuaj yeem siv ua cov kuab tshuaj rau butadiene rho tawm, cov kuab tshuaj rau cov fiber hluavtaws thiab cov kuab tshuaj rau qee cov txheej tshwj xeeb. 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 ua cov kuab tshuaj rau kev rho tawm cov roj fatty acids los ntawm cov roj tsiaj thiab cov roj zaub hauv kev lag luam roj, thiab ua cov tshuaj tiv thaiv rau kev rov ua dua cov tshuaj steroid hauv kev kho mob. Thaum xav tau cov kuab tshuaj polar nrog cov lej Chemalbook siab dielectric tas li, cov khoom sib xyaw binary azeotropic tsim los ntawm acetonitrile thiab dej feem ntau siv: muaj 84% acetonitrile, boiling point 76 ℃. Acetonitrile yog ib qho nruab nrab ntawm tshuaj (vitamin B1) thiab cov txuj lom, thiab yog cov khoom siv raw rau kev tsim cov tshuaj triazine nitrogen chiv synergist. Nws kuj tseem siv ua denaturant rau cawv. Tsis tas li ntawd, nws kuj tseem siv tau los ua ethylamine, acetic acid, thiab lwm yam, thiab muaj ntau yam kev siv hauv kev lag luam zas xim ntaub thiab teeb pom kev zoo.