Liquid density of mixtures Methyl nonafluorobutyl ether (HFE-7100) + 2-propanol at pressures up to 140 MPa and temperatures from 298.15 K to 393.15 K

Abstract

This work reports experimental density data (1073 points) for the mixtures methyl nonafluorobutyl ether (HFE-7100) + 2-propanol along isotherms ranging from 298.15 to 393.15 K and at pressures from 0.1 to 140 MPa. To perform the measurements we used an Anton Paar vibrating tube densimeter, calibrated with an uncertainty of ±0.7 kg m−3. The experimental density data were fitted with the Tait-like equation with low standard deviations. In addition, we derived the isobaric thermal expansivity and the isothermal compressibility from the Tait-like equation.