Determination of bismuth by flame atomic-absorption spectrophotometry after separation by adsorption of its 2-mercaptobenzothiazole complex on microcrystalline naphthalene.
Trace amounts of bismuth have been determined by atomic-absorption spectrophotometry after adsorption of the 2-mercaptobenzothiazole complex on naphthalene. The method has been applied to the determination of bismuth in aluminium alloys.
Ishida
K
K
Faculty of Engineering, Fukui University, Fukui 910, Japan.
Puri
B K
BK
Satake
M
M
Mehra
M C
MC