SIMULTANEOUS SPECTROPHOTOMETRIC DETERMINATION OF NICKEL AND PALLADIUMUSING N-AMYLTHIOGLYCOLATE

Authors
MALIK AK",ATAMJYOT,"RAO ALJ
Citation
Alj. Malik Ak",atamjyot,"rao, SIMULTANEOUS SPECTROPHOTOMETRIC DETERMINATION OF NICKEL AND PALLADIUMUSING N-AMYLTHIOGLYCOLATE, Indian journal of chemistry. Sect. A: Inorganic, physical, theoretical & analytical, 34(9), 1995, pp. 753-754
Citations number
5
Categorie Soggetti
Chemistry
Journal title
Indian journal of chemistry. Sect. A: Inorganic, physical, theoretical & analytical → ACNP
ISSN journal
03764710
Volume
34
Issue
9
Year of publication
1995
Pages
753 - 754
Database
ISI
SICI code
0376-4710(1995)34:9<753:SSDONA>2.0.ZU;2-U
Abstract
A simple, rapid and direct spectrophotometric method using n-amylthiog lycolate has been developed for the simultaneous spectrophotometric de termination of nickel and palladium. The molar absorptivities are calc ulated to be 0.45 x 10 4 l mol(-1)cm(-1) and 0.73 x 10 4 l mol(-1)cm(- 1) for nickel and palladium respectively. Various parameters, includin g the concentration of n-amylthioglycolate, effect of pH and interfere nce by diverse ions have been studied to optimize the simultaneous det ermination of nickel and palladium in synthetic mixtures and various a lloys.