Potassium bromide, ROTI®METIC 99,995 % (4N5), Molar mass (M) 119,00 g/mol, Density (D) 2,75 g/cm³, Boiling point (bp) 1435 °C, CAS No. [7758-02-3], EG-Nr. 231-830-3, Empirical formula KBr