NIST TRC ThermoML Dataset

(Solid + liquid) and (liquid + liquid) phase equilibria measurements and correlation of the binary systems {tri-iso-butyl(methyl)phosphonium tosylate + alcohol, or + hydrocarbon} Domańska, U.; Paduszyński, K.; Fluid Phase Equilibria 2009, 278, 90-96

Journal: Fluid Phase Equilibria
Sample Quantity(ies): Liquid-liquid equilibrium temperature
Methodology: VISOBS:UFactor:4
Phase(s): Liquid mixture 1
Substances:
1. n-decane C10H22 (DIOQZVSQGTUSAI-UHFFFAOYSA-N) - Commercial source
2. triisobutylmethylphosphonium p-toluenesulfonate C20H37O3PS (SNXTZFCNWIVLKZ-UHFFFAOYSA-M) - Commercial source

Data

P = 101 kPa
x (mol mol^-1)	T_LLE (K)
0.7563	363.4
0.8033	357.3
0.8108	356.4
0.8310	353.37
0.8641	347.02
0.9090	341.14
0.9663	330.56

31072; decane + triisobutylmethylphosphonium p-toluenesulfonate; 00288:04551