Research of subchronic inhalation toxicity of ozone-air mixture

Abstract

The subchronic inhalation toxicity of the ozone-air mixture obtained on a portable ozone generation device (ozonizer) of its own design was studied. The work investigated the concentration of ozone-air mixture of 1000, 3000 and 5000 ppm. The experiment was carried out, according to the standards for determining subchronic inhalation toxicity of substances, for 90 days, on rats of the Wistar strain. Throughout the experiment, body weight, feed intake were recorded, behavioral activity was evaluated, hematological and biochemical blood parameters were determined. As a result of the study of subchronic inhalation toxicity of the ozone-air mixture, no signs of intoxication were detected in rats, there was no case.