NIST TRC ThermoML Dataset

Effect of anion fluorination in 1-ethyl-3-methylimidazolium as solvent for the liquid extraction of ethanol from ethyl tert-butyl ether Arce, A.; Rodríguez, H.; Soto, A.; Fluid Phase Equilibria 2006, 242, 164-168

Journal: Fluid Phase Equilibria
Sample Quantity(ies): Mass density
Methodology: Vibrating tube method
Phase(s): Liquid
Substances:
1. 1-propanol C3H8O (BDERNNFJNOPAEC-UHFFFAOYSA-N) - Commercial source
2. 1-methyl-3-octylimidazolium tetrafluoroborate C12H23BF4N2 (GXZCAMSPWNHTAE-UHFFFAOYSA-N) - Synthesized by the authors

Data

T = 298.15 K, P = 101 kPa
x (mol mol^-1)	ρ (kg m^-3)
0.0473	844.63
0.6165	1057.95
0.6778	1067.63
0.7828	1081.97
0.9118	1096.63
0.0982	883.64
0.2034	943.18
0.2410	959.69
0.2958	980.53
0.4007	1012.5
0.4355	1021.38
0.4988	1035.79
0.5506	1046.19

4165; 1-propanol + 1-octyl-3-methylimidazolium tetrafluoroborate; 00101:00931