NIST TRC ThermoML Dataset

Determination of Activity Coefficients at Infinite Dilution of 35 Solutes in the Ionic Liquid, 1-Butyl-3-methylimidazolium Tosylate, Using Gas-Liquid Chromatography Domańska, U.; Królikowski, M.; Journal of Chemical & Engineering Data 2010, 55, 4817-4822

Journal: Journal of Chemical & Engineering Data
Sample Quantity(ies): Activity coefficient
Methodology: Chromatography
Phase(s): Liquid
Substances:
1. propyl methyl ketone C5H10O (XNLICIUVMPYHGG-UHFFFAOYSA-N) - Commercial source
2. 1-butyl-3-methylimidazolium tosylate C15H22N2O3S (VWFZFKKEKWMXIA-UHFFFAOYSA-M) - Commercial source

Data

P = 101 kPa, x = 0 mol mol^-1
T (K)	γ (mol dm³ mol-1 dm^-3)
338.2	2.68
348.2	2.64
358.2	2.61
368.2	2.58

20054; pentan-2-one + 1-butyl-3-methylimidazolium tosylate; 01417:01471