A New Reagent System for Spectrophotometric Determination of Iron in Pharmaceutical Samples
R. R. Rudalal, I. J. Patel and A. G. Mehta
Chemistry Department, P.T. Sarvajanik College of Science, Surat - 395 001, India.
Article Received on : September 12,1999
Article Accepted on :
In the present work the authors describe a rapid, accurate and simple spectrophotometry method for the determination of iron in pharmaceutical samples based on the formation of coloured complexes with 1-(2', 5'-dichloro=4'-sulphophrnyl)-3-methyl-4-azo-(2"-carboxy-5"sulphonic acid)- 5-pyrazolone [4-DCSMACSP] reagent. The method is free from the interference of a large number of foreign ions and applicable for the routine determination of iron in pharmaceutical samples.
KEYWORDS:spectrophotometry method; pharmaceutical samples; interference
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| Copy the following to cite this article: Rudalal R. R, Patel I. J, Mehta A. G. A New Reagent System for Spectrophotometric Determination of Iron in Pharmaceutical Samples. Orient J Chem 1999;15(3). |
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