Spectrophotometric Determination of Aromatic Amines With Iron (III) Chloride and Potassium Hexacyanoferrate (III)

D. K. Singh, R. Kumar and Radha Mishra

Department of Chemistry, Harcourt Butler Technological Institute, Kanpur- 208 002 INDIA.

ABSTRACT:

A simple and sensitive method has been developed for the spectrophotometric determination of aromatic amines with iron (III) chloride and potassium hexacyanoferrate (III). Beer's law is applicable from 2-20 μg. The relative standard deviation and molar absorptivity are 0.4-0.7% and 4.2-5.4x1041 mol-1 cm-1 respectively. The method Is applicable for the determination of aromatic amines in presence of aliphatic amines.

KEYWORDS:

Spectrophotometric Determination; Amines; Chloride

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Copy the following to cite this article: Singh D. K, Kumar R, Mishra R. Spectrophotometric Determination of Aromatic Amines With Iron (III) Chloride and Potassium Hexacyanoferrate (III). Orient J Chem 1994;10(3).

Copy the following to cite this URL: Singh D. K, Kumar R, Mishra R. Spectrophotometric Determination of Aromatic Amines With Iron (III) Chloride and Potassium Hexacyanoferrate (III). Orient J Chem 1994;10(3). Available from: http://www.orientjchem.org/?p=38322