Barium chloride, ROTI®METIC 99,998 % (5N), anhydrous, Molar mass (M) 208,23 g/mol, Density (D) 3,86 g/cm³, Boiling point (bp) 1560 °C, CAS No. [10361-37-2], UN-Nr. 1564, EG-Nr. 233-788-1, Empirical formula BaCl2