Potassium Flouride Formula

Potassium fluoride is a chemical compound that is the primary source of fluoride ion after hydrogen fluoride. KF is the molecular formula of potassium fluoride. It is a colourless or white crystalline compound with no odour. In this short piece of article, we will be discussing the potassium fluoride formula, its chemical structure, properties and uses.

Potassium Flouride Properties

Properties of Potassium Fluoride
Name Potassium Fluoride
Also Known as Potassium Monofluoride
Appearance White powder or crystals
Chemical Formula KF
Melting Point 858 °C (anhydrous)

41 °C (dihydrate)

19.3 °C (trihydrate)

Boiling Point 1,505 °C
Density 2.48 g/cm³
Molar Mass 58.0967 g/mol (anhydrous)

94.1273 g/mol (dihydrate)

Solubility in Water Soluble

Potassium Fluoride Chemical Structure

Potassium Flouride Formula

Potassium Fluoride Uses

  • Used as a fluoridating agent in the precipitation of organic chemicals
  • Used as a flux in the field of metallurgy
  • Used in the manufacture of optical glasses
  • Used to make disinfectants, pesticides and insecticides

Safety Measurements

  • KF is poisonous in nature.
  • Inhalation of KF is very harmful.
  • KF is very corrosive in nature, it may cause severe burn when it been in contact with skin.

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