Bismuth(III) nitrate is a salt composed of bismuth in its cationic +3 oxidation state and nitrate anions.It is used in the synthesis of other bismuth compounds. It is the only nitrate salt formed by a group 15 element, indicative of bismuth's metallic nature.
Bismuth(III) nitrate pentahydrate is a non-toxic, inexpensive, easy to handle and air insensitive reagent, commonly used in organic synthesis with a wide range of applications.It is available commercially.