Assertion: hypochlorous acid's concentration | /r/HasProperty | 0.2 ppm
Facets:
value: for generating strong acid sterilizing liquid
type: PURPOSE
Source sentences:
text: In accordance with the present invention, there is provided strong acid sterilizing liquid containing hypochlorous acid at a low concentration consisting of electrolyzed salt water, wherein the pH of the liquid is 3 or less and the concentration of the hypochlorous acid is 0.2 ppm to 2 ppm.
text: 10, it can be seen that strong acid electrolyzed water containing hypochlorous acid whose pH was 3 or less and wherein the concentration of hypochlorous acid was 0.2 ppm or more generated by the use of the apparatus 1 for generating strong acid sterilizing liquid containing hypochlorous acid at a low concentration could substantially achieve a sterilizing rate of 99.9%, which is considered to be the criterion of the presence of bactericidal activity.