Refractive Indices, Densities, and Excess Properties for Binary Mixtures Containing Methanol, Ethanol, 1,2-Ethanediol, and 2-Methoxyethanol

Measurements of refractive index and density were performed for the six binary solvent mixtures containing methanol, ethanol, 1,2-ethanediol, and 2-methoxyethanol, over the entire composition range, at 298.15 K. From these results, the excess refractive indices and the excess molar volumes were calculated and fitted to the Redlich−Kister equation.