Total vapor pressure measurements for 2-ethoxyethanol with methanol, ethanol, 1-propanol, and 2-propanol at 313.15 K

Total vapor pressure measurements at 313.15 K are reported for binary systems of 2-ethoxyethanol with methanol, ethanol, 1-propanol, and 2-propanol. The results were obtained using a Van Ness type apparatus and were fitted with a three-suffix Margules equation using Barker's method. The Margules equation represents the data to within an average absolute deviation of approximately 0.03 kPa. Methanol + 2-ethoxyethanol shows very small negative deviations from Raoult's law while the other three systems show very small positive deviations.