For most of us, our closest encounter with the element fluorine is likely to be our toothpaste or a municipal water supply with added fluoride.
Click here for original story, How much fluorine is too much fluorine?
Source: Phys.org
For most of us, our closest encounter with the element fluorine is likely to be our toothpaste or a municipal water supply with added fluoride.
Click here for original story, How much fluorine is too much fluorine?
Source: Phys.org