Fluorine's name derives from fluorspar — or fluorite, CaF 2 (pictured) — which in earlier times was used as a flux to facilitate smelting. As early as the seventeenth century, fluorspar was ...

What Happens When You Consume Excessive Flouride? Some risks of excessive fluoride exposure include dental fluorosis, ...

Fluoride is a form of an inorganic fluorine compound such as sodium fluoride ... a half to 12 years to determine whether they received dental care. They also obtained national statistics on ...