Is It Safe to Eat Fluorine? Separating Chemical Fact from Fiction
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5 min read
The element fluorine is the most reactive of all elements and a deadly gas in its pure, elemental form. This critical fact is often confused with its safer, ionic counterpart, and raises the question: Is it safe to eat fluorine? In no uncertain terms, consuming the element fluorine is extremely dangerous and potentially lethal due to its intense reactivity. The source of this confusion is the common use of fluoride, which is the stable ionic form of the element and is safe in regulated, low concentrations.