NIST TRC ThermoML Dataset

Measurement of activity coefficients at infinite dilution of organic solutes in the ionic liquid 1-ethyl-3-methylimidazolium 2-(2-methoxyethoxy) ethylsulfate at T = (308.15, 313.15, 323.15 and 333.15)K using gas + liquid chromatography Bahadur, I.; Govender, B.B.; Osman, K.; Williams-Wynn, M.D.; Nelson, W.M.; Naidoo, P.; Ramjugernath, D.; The Journal of Chemical Thermodynamics 2014, 70, 245-252

Journal: The Journal of Chemical Thermodynamics
Sample Quantity(ies): Activity coefficient
Methodology: Chromatography
Phase(s): Liquid
Substances:
1. n-pentane C5H12 (OFBQJSOFQDEBGM-UHFFFAOYSA-N) - Commercial source
2. 1-ethyl-3-methylimidazolium 2-(2-methoxyethoxy) ethylsulfate C11H22N2O6S (YWHZQHRLNXKZNA-UHFFFAOYSA-M) - Commercial source

Data

P = 100 kPa, x = 0 mol mol^-1
T (K)	γ (mol dm³ mol-1 dm^-3)
308.15	65.8
313.15	65.6
323.15	60.8
333.15	59.0

42607; pentane + 1-ethyl-3-methylimidazolium 2-(2-methoxyethoxy) ethylsulfate; 00473:04809