Virus validation data
Virus I (Influenza Virus) Solution ClO2(1ppm)
Methods: Solutions of various substances (each at a concentration of 1 ppm) were allowed to work upon Virus I , and the virus infectivity titer was measured. Results: Results suggest that 1 ppm chlorine dioxide suppressed virus infectivity at least 100-fold compared to 1 ppm sodium hypochlorite. No suppression of infectivity titer was observed for 1 ppm sodium chlorite (commonly known as stabilized chlorine dioxide).
Virus I (Influenza Virus) Method: Mortality rates among 10 mice were compared over 21 days when exposed to either chlorine dioxide gas (0.03 ppm) or air for 15 minutes simultaneously with Virus I (1LD50)
Results-1:
In the presence of 0.03 ppm chlorine dioxide gas, the death of mice due to infection with Virus I was prevented (p = 0.002). The level of chlorine dioxide gas to which humans can safely be exposed for long periods of time is 0.1 ppm (time-weighted average [TWA] for human exposure for 8 hours.
Results-2: In the presence of chlorine dioxide gas (0.03 ppm), Virus I in the lungs of mice was significantly reduced(p = 0.003)
Virus N (Norovirus)
Method: Solutions with various substances were allowed to work upon Virus N, and the virus infectivity titer
was measured.
Results: Results suggest that 4 ppm chlorine dioxide suppressed the virus infectivity at least 100-fold
compared to 4 ppm sodium hypochlorite. No suppression of infectivity titer was observed for sodium chlorite (commonly known as stabilized chlorine dioxide) even at 100 ppm. Solution ClO2(1ppm)
Source:https://www.seirogan.co.jp/en/research_dev/eiseidata.html#ancher1