Excess molar volumes, V E m have been evaluated from density measurements over the entire composition range for ternary liquid system of ionic liquid (1-ethyl-3-methyl-imidazolium diethylenglycol monomethylether sulphate {[EMIM][CH3(OCH2CH2)2OSO3]) (1) + methanol (2) + water (3)} at T = (298.15, 303.15, and 313.15) K. A vibrating tube densimeter was used for these measurements at atmospheric pressure. The V E m values were found to be negative at T = (298.15 and 303.15) K. For {[EMIM][CH3(OCH2CH2)2OSO3] (1) + methanol (2) + water (3)} at T = 313.15 K the V E m values become positive at higher mole fraction of ionic liquid and at a corresponding decrease in mole fraction of water. All the experimental data were fitted with the Redlich Kister equation. The results have also been analysed in term of graph theoretical approach.
The table above is generated from the ThermoML associated json file (link above).
POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied;
the numbers refer to the table of compounds on the left.