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    3. Products Detail

      weituo chemical

      1-Ethyl-2-pyrrolidone

      Chemical Name:1-Ethyl-2-pyrrolidone

      CAS NO:2687-91-4

      Molecular Formula: C6H11NO

      Molecular Weight: 113.16

      Flash Point:76℃

      Refractive Index(nD20):1.465-1.467

      Boiling Point:97℃

       

      Items

      Standard value

      Purity(wt%,GC)

      ≥99.8

      Moisture(wt%,K.F.)

      ≤0.03

      Color(APHA,Hazen)

      ≤15

      Density(g/cm³,20℃)

      0.990~0.999

      Refractivity(ND20)

      1.465-1.467

      PH Value

      7.0-10.0

      TotalAmines(as Monoethylamine)

      0.005

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