NIST TRC ThermoML Dataset

Isobaric vapour-liquid equilibria and physical properties for isopropyl acetate + isopropanol + 1-butyl-3-methyl-imidazolium bis(trifluoromethylsulfonyl)imide mixtures Andreatta, A.E.; Francisco, M.; Rodil, E.; Soto, A.; Arce, A.; Fluid Phase Equilibria 2011, 300, 162-171

Journal: Fluid Phase Equilibria
Sample Quantity(ies): Mass density
Methodology: Vibrating tube method
Phase(s): Liquid
Substances:
1. isopropyl acetate C5H10O2 (JMMWKPVZQRWMSS-UHFFFAOYSA-N) - Commercial source
2. 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide C10H15F6N3O4S2 (INDFXCHYORWHLQ-UHFFFAOYSA-N) - Synthesized by the authors

Data

T = 298.15 K, P = 101 kPa
x (mol mol^-1)	ρ (kg m^-3)
0.0514	1425.08
0.7981	1095.44
0.8918	1005.35
0.1096	1411.17
0.1554	1399.42
0.1972	1388.1
0.2961	1358.2
0.4241	1312.34
0.5168	1272.49
0.5998	1230.54
0.7017	1168.62

31677; 1-methylethyl ethanoate + 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide; 00075:00200