A solution which has the same concentration of a @[email protected] as one that is in equilibrium with undissolved solute at specified values of the temperature and pressure.
Source: Orange Book, 2nd ed., p. 83 [Terms] [Book]
Cite as: IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). Online version (2019-) created by S. J. Chalk. ISBN 0-9678550-9-8. https://doi.org/10.1351/goldbook.