NIST TRC ThermoML Dataset

Measurements of activity coefficients at infinite dilution of organic solutes and water on polar imidazolium-based ionic liquids Martins, M.A.; Coutinho, J.A.; Pinho, S.P.; DomaÅska, U.; The Journal of Chemical Thermodynamics 2015, 91, 194-203

Journal: The Journal of Chemical Thermodynamics
Sample Quantity(ies): Activity coefficient
Methodology: Chromatography
Phase(s): Liquid
Substances:
1. acetonitrile C2H3N (WEVYAHXRMPXWCK-UHFFFAOYSA-N) - Commercial source
2. 1-butyl-3-methylimidazolium chloride C8H15ClN2 (FHDQNOXQSTVAIC-UHFFFAOYSA-M) - Commercial source

Data

P = 101 kPa, x = 0 mol mol^-1
T (K)	γ (mol dm³ mol-1 dm^-3)
358.15	1.12
368.15	1.16
378.15	1.21
388.15	1.28

11598; acetonitrile + 1-n-butyl-3-methylimidazolium chloride; 00018:00505