N-Ethyl-2-Pyrrolidone

  • N-Ethyl-2-Pyrrolidone

    N-Ethyl-2-Pyrrolidone

    N-Ethyl-2-Pyrrolidone ni kioevu kisicho na rangi hadi manjano kidogo na harufu hafifu ya amini, kwani kiyeyusho cha kikaboni cha aprotiki na polar sana huchanganyika kabisa na maji .Vigezo Muhimu vya Kiufundi: Mwonekano Usio na Rangi hadi Kioevu cha manjano Kidogo Usafi 99.5%.Maji 0.1% max.g-Butyrolactone 0.1% max.Amines 0.1% upeo.Rangi(APHA) 50 max.Maombi: Hutumika kama Vianzilishi kwa usanisi wa kemikali za kilimo, dawa, visaidizi vya nguo, plastiki, polima hivyo...