NIST TRC ThermoML Dataset

Excess molar volumes, excess molar enthalpies, and excess isentropic compressibilities of tetrahydropyran with aromatic hydrocarbons Sharma, V.; Siwach, R.K.; Dimple, .; The Journal of Chemical Thermodynamics 2011, 43, 39-46

Journal: The Journal of Chemical Thermodynamics
Sample Quantity(ies): Excess molar enthalpy
Methodology: Drop calorimeter
Phase(s): Liquid
Substances:
1. toluene C7H8 (YXFVVABEGXRONW-UHFFFAOYSA-N) - Commercial source
2. tetrahydropyran C5H10O (DHXVGJBLRPWPCS-UHFFFAOYSA-N) - Commercial source

Data

P = 101 kPa, T = 308.15 K
x (mol mol^-1)	H_m^E (kJ mol^-1)
0.0445	-0.0285
0.6305	-0.2058
0.7413	-0.1629
0.8325	-0.1121
0.9352	-0.0445
0.9727	-0.0187
0.0662	-0.0427
0.0837	-0.0541
0.1138	-0.0737
0.2154	-0.1354
0.2806	-0.1687
0.3031	-0.1787
0.3970	-0.2101
0.5319	-0.2225

8534; toluene + tetrahydropyran; 00023:00539