Fluorine on periodic table of the elements. Halogen and chemical element with symbol F and atomic number 9. Most electronegative element and extremely reactive. Topical fluoride reduces dental caries. T-shirt #573014422
This unisex t-shirt is a wardrobe staple that effortlessly matches any outfit. Made from robust cotton, it showcases a double-stitched neckline and sleeves for exceptional durability.
