Physico-chemical studies concerning miscelies of vegetable oils XIV. Molar volume, molar refraction and viscosity for methyl stearate solutions in cyclohexane, hexane, tetrachloroethylene or trichloroethylene

Abstract

In the miscelies studied, molar volume and molar refraction values show linear dependence with the molar fraction of methyl stearate. Viscosity values fit Hildebrand's modified equation, where the "Vo" parameter is a linear function of the molar fraction of methyl stearate. Regarding with this three physico-chemical properties, the mixtures studied behave like ideal mixtures of two organic liquids without ionization.

Keywords

• density
• methyl stearate
• miscella
• refraction index
• viscosity