Influence of Temperature and Composition upon Density, Viscosity, Speed of Sound, and Refractive Index of Aqueous Solutions of 1-Ethyl-2-pyrrolidinone Blanco, A.; García-Abuín, A.; Gómez-Díaz, D.; Navaza, J.M.; Vidal-Tato, I.; Journal of Chemical & Engineering Data 2010, 55, 962-965
Data
P = 101 kPa
T (K) η (Pa s)
293 0.0021333
298 0.002022
303 0.0018321
313 0.0016213
323 0.0013582
2827; 1-ethyl-2-pyrrolidinone; 00837