Experimental Densities and Excess Volumes for Binary Mixtures Containing Propionic Acid, Acetone, and Water from 283.15 K to 323.15 K at Atmospheric Pressure

Abstract

We present experimental density measurements for the binary systems acetone + water, propionic acid + water, and acetone + propionic acid from 283.15 K to 323.15 K over the entire composition range. A vibrating tube densimeter produced the experimental densities. We have also calculated excess volumes and correlated them with a Redlich−Kister polynomial form.