#$%^&*AU2019280020A120200123.pdf#####ABSTRACT A liquid wound wash composition adapted for dermal application, said composition consisting of (1) a solvent component exhibiting a 6p value of from 13.7 to 15.4 MPa 112 that consists of water and ethanol； and (2) a solute component that consists of cationic surfactant, dissociation products of at least one polyacid and dissociation products of at least one salt of at least polyacid, said composition having a pH of greater than about 3 but less than 4.4 and an effective solute concentration of from 1 to 2.33 Osm/L.8/9 80 4 pH with DGME 5 0 -a-4 pH with IPA -.*--10 pH with DGME -0-10 pH with IPA 0.0 I z 0 1000 2000 3000 osmolarity(mosm) FIG. 12 100%. 90% 80% 70% 60% 01 50% U 40% IL 30% 40 20% 10% 0% 13.5 14.0 14.5 15.0 15.5 Polarity Parameter -4- 8.8pH Solutions -0-10 pH Solutions FIG. 13
