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The coefficients of Antoine's equation are normally given in mmHg—even today where the SI is recommended and pascals are preferred. The usage of the pre-SI units has only historic reasons and originates directly from Antoine's original publication. It is however easy to convert the parameters to different pressure and temperature units.
Vapor pressure of acetone based on formula, ... Extinction coefficient, ε 12.4 L/(mol·cm) @ 280 nm IR; Major absorption bands [5] (liquid film) Wave number
This Wikipedia page provides a comprehensive list of boiling and freezing points for various solvents.
An example is a mixture of trichloromethane (chloroform) and 2-propanone (acetone), which boils above the boiling point of either pure component. The negative and positive deviations can be used to determine thermodynamic activity coefficients of the components of mixtures.
Acetone (2-propanone or dimethyl ketone) is an organic compound with the formula (CH 3) 2 CO. [22] It is the simplest and smallest ketone (>C=O).It is a colorless, highly volatile, and flammable liquid with a characteristic pungent odour, very reminiscent of the smell of pear drops.
The Dortmund Data Bank [1] (short DDB) is a factual data bank for thermodynamic and thermophysical data. Its main usage is the data supply for process simulation where experimental data are the basis for the design, analysis, synthesis, and optimization of chemical processes.
This page contains tables of azeotrope data for various binary and ternary mixtures of solvents. The data include the composition of a mixture by weight (in binary azeotropes, when only one fraction is given, it is the fraction of the second component), the boiling point (b.p.) of a component, the boiling point of a mixture, and the specific gravity of the mixture.
for isopropanol/acetone [4] P = 101.325 kPa BP temp. °C % by mole acetone liquid vapor 77.92: 6.12: 19.90 76.71: 8.28: 25.52 ... Extinction coefficient, ε 100.2 m 2 ...