USA: Chemical Found in Water May Be Harmful to Health, Researchers Say
USA: Chemical Found in Water May Be Harmful to Health, Researchers Say
Scientists have raised concerns about the excessive presence of this chemical and its resemblance to other toxic substances.
An international group of researchers has discovered an unknown chemical compound in the drinking water of the United States, which could prove toxic to consumers.
The compound, called Chloronitramide Anion, was found in water treated with inorganic chloramines. This water is consumed by approximately 1 in 5 people, or nearly 113 million people.
Chloramines are compounds used to disinfect water by eliminating germs. They have been in use since the 1930s. Compared to chlorine (a chemical used for disinfection since 1908), chloramines are more effective in killing bacteria over a longer period while the water is in pipes. Up to 4 milligrams per liter of chloramines in water is considered safe.
Julien Fairey, an associate professor at the University of Arkansas and co-author of the study, stated that this is a very stable chemical with a low molecular weight. He added that identifying and proving the structure of this compound was the most challenging part of the research.
Researchers have known about the Chloronitramide Anion for decades but were unable to identify it. After years of effort, Julien Fairey successfully synthesized this compound in a laboratory for the first time.
This compound is formed in drinking water as a result of the decomposition of inorganic chloramine disinfectants. The question now is whether it poses a threat to public health.
Currently, no definitive information exists regarding its toxicity. However, scientists warn that its excessive presence and resemblance to other toxic substances are concerning. Further research is necessary to determine its impact on human health.
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