Tuesday, September 11, 2018

Is Chlorine Dioxide Carcinogenic?

A major factor in choosing a decontamination method is safety. All decontamination agents are dangerous as this is their function. However, gaseous chlorine dioxide can be used more safely than other fumigation methods due to its chemical properties and safety profile. One example of this is that chlorine dioxide gas is not a carcinogen. Formaldehyde is “known to be a human carcinogen” as described by the US National Toxicology Program. Formaldehyde was once a widely used method for decontamination, but its classification as a carcinogen has limited its use and caused it to be banned by some health agencies. The ACGIH designates vapor phase hydrogen peroxide (VPHP) as an A3, Confirmed Animal Carcinogen with Unknown Relevance to Humans. Chlorine dioxide gas is not considered to be carcinogenic, with no health organization listing CD as a carcinogen of any kind. In fact, it is used to treat fruits, vegetables, poultry, and other food products. Chlorine dioxide has also been used in the treatment of drinking water since the 1920’s both domestically and internationally.

Do you have safety concerns about the use of chlorine dioxide for decontamination? Attend our CD Gas 101 webinar on September 18th to ask questions and learn more.

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