Analytical application of the reaction system disulphonated hydroquinone-hydrogen peroxide for the kinetic spectrophotometric determination of iron traces in acidic media
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Abstract
A simple, rapid, sensitive and selective kinetic spectrophotometric method for determination of Fe(III) traces was elaborated in this paper. It is based on the catalytic effect of Fe(III) ions on oxidation of potassium salt of disulphonated hydroquinone (K2S2Hy) by hydrogen peroxide in acidic media, at a constant ionic strength. At the working temperature of 20 oC and the wavelength of 450.0 nm, optimal conditions for determination of iron were found so that iron (III) can be determined by the proposed method in the concentration range of 1.87 to 18.7 ng cm-3. Corresponding RSD values were determined to be in the range 4.22 to 10.33 %. The limit of detection (LOD) calculated in two ways was found to be 1.07 ng cm-3 i.e. 1.11 ng cm-3 Fe(III). In order to assess the selectivity of the method effects of different ions on the reaction rate were also determined. It was found that presence of oxalates and citrates in the w/w ratio to Fe(III) 1:1 under selected experimental conditions interferes with determination of iron. Then the method was applied for determination of Fe(III) traces in white radish juice. The results agreed well with those obtained by atomic absorption spectrometry.
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References
Abbaspour N, Hurrell R, Roya Kelishadi R. Review on iron and its importance for human health. J. Res. Med. Sci. 2014; 19(2): 164–174.
Kaasalainen H, Stefánsson A, Druschel GK. Determination of Fe(II), Fe(III) and Fe total in thermal water by ion chromatography spectrophotometry (IC-Vis). Int. J. Environ. An. Ch. 2016; 96(11): 1074-1090.
Węgiel K, Robak J, Baś B. Voltammetric determination of iron with catalytic system at a bismuth bulk annular band electrode electrochemically activated. RSC Adv. 2017; 7: 22027-22033.
Harrington CF, Elahi S, Merson SA, Ponnampalavanar P. A Method for the Quantitative Analysis of Iron Speciation in Meat by Using a Combination of Spectrophotometric Methods and High-Performance Liquid Chromatography Coupled to Sector Field Inductively Coupled Plasma Mass Spectrometry. Anal. Chem. 2001; 73(18): 4422-4427.
Pješčić MG, Veselinović DS, Komnenić VP, Drašković IV. An investigation of the Fe3+-sulphonatedpyrogallol system in aqueous solutions. J. Serb. Chem. Soc. 2000; 65(4): 255-263.
Kass M, Naska A. Spectrophotometric determination of iron (III) and total iron by sequential injection analysis technique. Talanta. 2002; 58: 1131-1137.
Mitić SS, Miletić GŽ, Kostić DA. Kinetic determination of Traces of Iodide by Its Catalytic Effect on Oxidation of Sodium Pyrogallol-5-sulphonate by Hydrogen Peroxide. Anal. Sci. 2003; 19: 913-916.
Mitić SS, Miletić GŽ, Obradović MV. Catalytic determination of nanogram amounts of Fe(III) using its catalytic effect on the oxidation of sodium pyrogallol-5-sulphonate by hydrogen peroxide. Talanta. 1995; 42: 1273-1278.
Mitić SS, Miletić GŽ, Obradović MV. Kinetic Determination of Traces of Copper(II) by Its Catalytic Effect on the Oxidation of Sodium Pyrogallol-5-sulphonate by Hydrogen Peroxide. Spectrosc. Lett. 2004; 37(1): 43-58.
Mitić SS, Miletić GŽ, Pavlović AN, Tošić SB. Kinetic Spectrophotometric Determination of Chromium (VI) by Oxidation of Sodium Pyrogallol-5-sulphonate by Hydrogen Peroxide. Monatsh. Chem. 2004; 135: 927-932.
Mitić SS, Živanović VV, Obradović MV. Catalytical determination of micro amounts of As(III) using its catalytic effect on the oxidation of sodium pyrogallol-5-sulphonate by dichromate. J. Serb. Chem. Soc. 1997; 62: 1011-1018.
Mitić SS, Živanović VV, Obradović MV. Kinetic determination of nanogram amounts of nickel (II). Latv. Kim. Zu. 2002; 2: 186-192.
Mitić SS, Živanović VV, Obradović MV, Tošić SB, Pavlović AN. Catalytic Kinetic Spectrophotometric Method for Determination of Phosphate Ion. Chinese. J. Chem. 2007; 25(4): 531-534.
Tošić SB, Obradović MV, Sunarić SM. Kinetic determination of copper (II) on its catalytic effect on the oxidation of monosulfonic hydroquinone by hydrogen peroxide. Oxid. Commun. 2004; 27: 3-10.
Themelis DG,Vasilikiotis GS. Catalytic determination of nanogram amount of iron(III)using its catalytic effect on the oxidation of chromotropic acid byhydrogen peroxide. Analyst. 1987; 112: 791-797.
Zou MQ, Zhai QZ. Catalytic kinetic spectrophotometric determination of iron(III) with (dibromo-p-sulfonic acid arsenazo)-potassium bromate-ascorbic acid system. J. Anal. Chem. 2010; 65(6): 602-607.
Forteza P, Estela JM, Cerda V. Sensitive thermometric catalytic method for the determination of iron(III) based on its catalytic action on the oxidation of sulphanilic acid by sodium periodate. Analyst. 1990; 115: 749-751.
Gomez E, Estela JM, Cerda V. A new kinetic thermometric method for the determination of iron traces based on the catalytic action of Fe(III)-EDTA complex on the oxidation of hydroxylamine. Thermochim. Acta. 1991; 176: 121-127.
Zolgharnein J, Abdollahi H, Jaefarifar D, Azimi GH. Simultaneous determination of Fe(II) and Fe(III) by kinetic spectrophotometric H-point standard addition method. Talanta. 2002; 57: 1067-1073.
Hasani M, Rezaei A, Abdollahi H. Kinetic spectrophotometric determination of Fe(II) in the presence of Fe(III) by H-point standard addition method in mixed micellar medium. Spectrochim. Acta A. 2007; 68: 414-419.
Abouhiat FZ, Henriquez C, El Yousfi F, Cerda V. Kinetic catalytic method for sequential determination of iron and copper using a chip coupled to a multipumping flow system. Anal. Methods. 2015; 7: 7858-7865.
Luvongsa S, Oshima M, Motomizu S. Determination of total and dissolved amount of iron in water samples using catalytic spectrophotometric flow-injection analysis. Talanta. 2006; 68: 969-973.
Muller H, Muller V, Hansen EH. Simultaneous differential rate determination of iron(II) and iron(III) by flow-injection analysis. Anal. Chim. Acta. 1990; 230: 113-123.
Ensafi AA, Chamjangali MA, Mansour HR. Sequential determination of iron(II) and iron(III) in pharmaceutical by flow-injection analysis with spectrophotometric detection. Anal. Sci. 2004; 20: 645-650.
Chen S, Li N, Zhang X, Yang D, Jiang H. Online spectrophotometric determination of Fe(II) and Fe(III) by flow injection combined with low pressure ion chromatography. Spectrochim. Acta A. 2015; 138: 375-380.
Singh K, Kumar A. Kinetics of complex formation of Fe(III) with caffeic acid: Experimental and theoretical study. Spectrochim. Acta A:Mol.& Biomol. Spectr. 2019; 211: 148-153.
Perez-Bendito D, Silva M. Kinetic Methods in Analytical Chemistry, New York, NY:John Wiley&Sons; 1988.
Mader P, Szakova J, Miholova D. Classical dry ashing of agricultural materials. Part II. Losses of analytes due to their retention in an insoluble residue. Analysis. 1998; 26: 121-129.
Ermer J. Validation in pharmaceutical analysis. Part I: an integrated approach. J. Pharm. Biomed. Anal. 2001; 24(5-6): 755-766.
Thomsen V, Schatzlein D, Merkuro D. Limit of detection in spectroscopy. Spectroscopy. 2003; 18(12): 112- 114.
MacDougall D, Crummet WB. Guidelines for data acquisition and data quality evaluation in environmental chemistry. Anal. Chem. 1980; 52: 2242- 2249.
Milić N, Sovilj S. Kinetičko-termodinamički principi i mehanizam hemijskih reakcija, NIK Beograd, 2000. (in Serbian)