Fluorine Compounds - Biological Aspects

Biological Aspects

See also: Fluoride deficiency

Fluoride is not considered an essential mineral element for mammals and humans. Small amounts of fluoride may be beneficial for bone strength, but this is an issue only in the formulation of artificial diets. Food and drinking water typically contain at least small amounts of fluorides, which are naturally present.

Several other biological aspects of fluorine exist. Fluoride is widely used for prevention of dental cavities. In pharmaceuticals and agrichemicals, fluorine sees increasing use in new molecules. Both radioactive and natural fluorine isotopes are important in respective scanning applications. Oxygen-carrying perfluorocarbons present a possibility for human liquid breathing. Poisons containing fluorine are well known for killing insects and rodents and the very few organisms that incorporate fluorine in their biochemistry do so to make natural poisons.

Read more about this topic:  Fluorine Compounds

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