Data
T = 298.15 K, P = 101 kPa
x (mol mol-1) x (mol mol-1) x (mol mol-1) x (mol mol-1)
0.2945 0.697 0.0594 0.325
0.3614 0.624 0.0834 0.192
0.2257 0.763 0.0324 0.556
0.4355 0.551 0.0879 0.118
30809; toluene + undecane + 1-butyl-3-methylimidazolium hexafluorophosphate; 00023:00458:00481