N 4509 (OTTO) Nickel, shot, 3-25 mm (0.1-0.98In), 99.95+% Cas 7440-02-0 - used for plating iron and brass, coating chemistry equipment, and manufacturing certain alloys that retain a high silvery polish, such as German silver. N 4509 (OTTO) Nickel, shot, 3-25 mm (0.1-0.98In), 99.95+% Cas 7440-02-0 -
used primarily for alloying.