Lead powder, min. 99,95 %, p.a., ca. 300 mesh, Molar mass (M) 207,21 g/mol, Density (D) 11,35 g/cm³, Boiling point (bp) >600 °C, CAS No. [7439-92-1], UN-Nr. 3077, EG-Nr. 231-100-4, Empirical formula Pb