Here you can read more about the chemical element Fluorine. Its shemical symbol is F and its atomic number is 9. The relative atomic mass of Fluorine is 18.9984032 u. The elemental classification of Fluorine is Diatomic nonmetals, and it belongs to group 17 and period 2 in the Periodic Table of Elements.
The density of Fluorine is 1.696 kg/m3. The melting point of Fluorine is 53.53 Kelvin (-219.47 ℃). The boiling point of Fluorine is 85.03 Kelvin (-187.97 ℃). Fluorine was discovered in the year 1810 by André-Marie Ampère.
To the right (or below if you are using a mobile device with a smaller screen) you will find the information given above for the element Fluorine ordered in tabular form, which might be easier to read and use if you want to quantify it in some sort.