NIST TRC ThermoML Dataset

Excess molar enthalpies of binary mixtures containing ethylene glycols or poly(ethylene glycols) + ethyl alcohol at 308.15 K and atmospheric pressure Bigi, A.; Comelli, F.; Thermochimica Acta 2005, 430, 191-195

Journal: Thermochimica Acta
Sample Quantity(ies): Excess molar enthalpy
Methodology: Flow calorimetry
Phase(s): Liquid
Substances:
1. ethanol C2H6O (LFQSCWFLJHTTHZ-UHFFFAOYSA-N) - Commercial source
2. 1,2-ethanediol C2H6O2 (LYCAIKOWRPUZTN-UHFFFAOYSA-N) - Commercial source

Data

T = 308.15 K, P = 101.325 kPa
x (mol mol^-1)	H_m^E (kJ mol^-1)
0.0719	0.2201
0.7361	0.4141
0.7880	0.354
0.8479	0.2862
0.8815	0.2363
0.9177	0.173
0.9371	0.1394
0.9571	0.0958
0.9781	0.05
0.1341	0.3486
0.1886	0.4295
0.2365	0.4797
0.3173	0.5267
0.3826	0.5492
0.4817	0.5491
0.5533	0.5231
0.6502	0.4799

12801; ethanol + 1,2-ethanediol; 00068:00071