Density calculation description

This is web page for calculation of ionic liquids density as function of temperature.

User must select compound, method of approximation or interpolation, units of density and temperature and enter temperature of ionic liquid. User has possibility to choose temperature range of approximation or interpolation and scale of graph. Following the results of request user will receive information about source of data, density of selected ionic liquid at the selected temperature, graphical dependence of density on temperature, formula (only for regress method).

Methods of approximation:
Methods of interpolation:

There are four temperature units in this calculation: Celsius, Fahrenheit, Kelvin and Rankin.
There are eleven density units in this calculation including SI and US customary units.
Now this online calculation contains 2 compounds. Other compounds will be added later.