Potassium fluoride, ROTI®METIC 99,99 % (4N), Molar mass (M) 58,10 g/mol, Density (D) 2,48 g/cm³, Boiling point (bp) 1505 °C, CAS No. [7789-23-3], UN-Nr. 1812, EG-Nr. 232-151-5, Empirical formula KF