Bismut(III) nitrate penahydrate, min. 98 %, p.a., ACS, Molar mass (M) 485,07 g/mol, Density (D) 2,83 g/cm³, Boiling point (bp) 80 °C, CAS No. [10035-06-0], UN-Nr. 1477, EG-Nr. 233-791-8, Empirical formula Bi(NO3)3 · 5 H2O