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Asian Journal of Research in Chemistry
Year : 2017, Volume : 10, Issue : 6
First page : ( 810) Last page : ( 812)
Print ISSN : 0974-4169. Online ISSN : 0974-4150.
Article DOI : 10.5958/0974-4150.2017.00135.3

Preconcentration of Sudan III dye using β-Cyclodextrin Epichlorohydrin Polymer as the Solid Phase Extractant

Dr. Kaur Rupinder*, Dr. Malik Ashok kumar

Department of Chemistry, Punjabi University, Patiala, Punjab, India

*Corresponding Author E-mail: rupimphil@yahoo.com

Online published on 26 March, 2018.


A solid phase extraction method has been developed for the preconcentration of Sudan III dye at the trace level using β-Cyclodextrin polymer. After preconcentration the dye solute was determined UV-VIS Spectrophotometry. Various parameters, such as effect of pH, sample volume, shaking time, amount of adsorbent, agitation speed for the % uptake of Sudan III has been optimized. This method has been applied for the determination of Sudan III in different food samples.



β-Cyclodextrin epichlorohydrin polymer, Sudan III dye, preconcentration, Spectrophotometry.


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