ISSN : 0970 - 020X, ONLINE ISSN : 2231-5039
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Analytical Application of Phenylazo-Bis-Acetoxime in the Spectrophotometric Determination of Iron (III)

Volume 24, Number 3

Saba Khan* and Rehana Khanam

Department of Chemistry, M. L. Sukhadia University, Udaipur - 313 001 (India)

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ABSTRACT:

Phenylazo-bis-acetoxime has been used for spectrophotometric determination of Iron (III) at 362nm, keeping the pH at 3.5-4.0. Beer’s law is obeyed in the range (4 to 24)x10-5 M. The molar absorptivity and Sandell’s sensitivity values are 1,852 dm3 mol-1 cm -1 and 30.15 ng cm –2, respectively.

KEYWORDS:

Arylazo-bis-acetoxime; spectrophotometric determination; Iron (III)

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Khan S, Khanam R. Analytical Application of Phenylazo-Bis-Acetoxime in the Spectrophotometric Determination of Iron (III). Orient J Chem 2008;24(2).

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Khan S, Khanam R. Analytical Application of Phenylazo-Bis-Acetoxime in the Spectrophotometric Determination of Iron (III). Orient J Chem 2008;24(2). Available from: http://www.orientjchem.org/?p=24920

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