Distribution Law [TOP]

Solubility is temperature-dependent; therefore, KDcap K sub cap D only remains constant if the temperature is stable.

If the distribution coefficient and the solubility of a solute in one solvent are known, its solubility in the second solvent can be calculated. distribution law

The two solvents must not dissolve in one another. Solubility is temperature-dependent

This is the most common application. It is used to remove a desired substance from a solution by shaking it with a second, immiscible solvent in which the substance is more soluble. This is a staple technique in organic chemistry and pharmaceutical manufacturing. distribution law

The Distribution Law is not merely a theoretical concept; it is the backbone of several industrial and laboratory processes: