The law is most accurate at low concentrations, where the solute behaves ideally.
KD=C1C2cap K sub cap D equals the fraction with numerator cap C sub 1 and denominator cap C sub 2 end-fraction C1cap C sub 1 C2cap C sub 2 distribution law
Solubility is temperature-dependent; therefore, KDcap K sub cap D only remains constant if the temperature is stable. The law is most accurate at low concentrations,