reduced osmotic pressure

https://doi.org/10.1351/goldbook.R05216
The @[email protected] divided by mass concentration.
Source:
PAC, 1972, 31, 577. (Manual of Symbols and Terminology for Physicochemical Quantities and Units, Appendix II: Definitions, Terminology and Symbols in Colloid and Surface Chemistry) on page 615 [Terms] [Paper]