NIST TRC ThermoML Dataset

Activity Coefficients at Infinite Dilution of Organic Solutes and Water in Tributylethylphosphonium Diethylphosphate Using Gas-Liquid Chromatography: Thermodynamic Properties of Mixtures Containing Ionic Liquids Królikowska, M.; Orawiec, M.; Journal of Chemical & Engineering Data 2016, 61, 1793-1802

Journal: Journal of Chemical & Engineering Data
Sample Quantity(ies): Activity coefficient
Methodology: Chromatography
Phase(s): Liquid
Substances:
1. tetrahydrofuran C4H8O (WYURNTSHIVDZCO-UHFFFAOYSA-N) - Commercial source
2. tributylethylphosphonium diethylphosphate C18H42O4P2 (RDCTYOLAEUHRGG-UHFFFAOYSA-M) - Commercial source

Data

P = 100 kPa, x = 0 mol mol^-1
T (K)	γ (mol dm³ mol-1 dm^-3)
328.15	0.938
338.15	0.926
348.15	0.919
358.15	0.907
368.15	0.899

12486; tetrahydrofuran + tributylethylphosphonium diethylphosphate; 00020:02635