Densities, ultrasonic speeds, refractive indices, excess and partial molar properties of binary mixtures of imidazolium based ionic liquid with pyrrolidin-2-one at temperatures from 298.15 L to 323.15 K Srinivasa Krishna, T.; Nain, A.K.; Chentilnath, S.; Punyaseshudu, D.; Munibhadrayya, B.; The Journal of Chemical Thermodynamics 2016, 101, 103-114
Data
P = 100 kPa
T (K) ρ (kg m-3)
298.15 1433.72
303.15 1428.95
308.15 1424.18
313.15 1419.41
318.15 1414.64
323.15 1409.87
130; 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide; 00075