NIST TRC ThermoML Dataset

Experimental isobaric vapor liquid equilibrium for the ternary system of sec-butyl alcohol + sec-butyl acetate + dimethyl sulfoxide at 101.3 kPa Zhang, X.; Liu, Y.; Liu, H.; He, J.; Jian, C.; Fluid Phase Equilibria 2015, 406, 55-60

Journal: Fluid Phase Equilibria
Sample Quantity(ies): Boiling point at pressure
Methodology: Ebulliometric method (Recirculating still)
Phase(s): Gas' Liquid
Substances:
1. dimethyl sulfoxide C2H6OS (IAZDPXIOMUYVGZ-UHFFFAOYSA-N) - Commercial source
2. (RS)-2-butanol C4H10O (BTANRVKWQNVYAZ-UHFFFAOYSA-N) - Commercial source

Data

P = 101.3 kPa
x (mol mol^-1)	T_bp (K)
1	372.9
0.288	410.65
0.246	414.8
0.197	420.4
0.164	425.25
0.137	429.55
0.106	435.05
0.078	441.2
0.062	444.95
0.040	449.9
0.017	456.65
0.971	373.5
0.012	458.55
0.007	460.1
0	464.0
0.904	375.45
0.815	378.5
0.720	383.0
0.605	388.45
0.513	394.2
0.436	399.3
0.365	404.25

33102; dimethyl sulfoxide + butan-2-ol; 00049:00120