Volumetric, viscosimetric and surface properties of aqueous solutions of triethylene glycol, tetraethylene glycol, and tetraethylene glycol dimethyl ether

► Extended information on volumetric properties of aqueous glycols is obtained. ► Extended information on viscosimetric properties of aqueous glycols is obtained. ► New data on surface tension for the above binary systems are collected. ► Methyl-substitution in the glycol affects the above properties significantly.