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Spectrophotometric determination of aluminum and copper ions using spadns

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Abstract

Aluminum and copper ions are selectively estimated spectrophotometrically. These ions form colored complexes with spadns which have a maximum absorbance at 580 nm. The complexes formed with both cations are stable and pH dependant; aluminum is favorably complexed at pH 5, while copper is complexed at pH 7.

The percentage recoveries were found to be 99.69 ± 0.75 and 99.32 ± 0.6 with a minimum detection limit of 0.08 and 0.23 μg ml−1 for aluminum and copper ions respectively. There is insignificant interference from the 10-fold concentrations of other metal ions under the proposed reaction conditions.

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References

  1. M. A. Raggi, G. Varani, V. Cavirini, D. Lacche, L. Nobile,Anal. Lett. 1986,19, 1435.

    Google Scholar 

  2. V. Valkovic,Trace Element Analysis, Taylor and Francis London, 1975.

  3. The United State Pharmacopoeia XXII-National Formulary XVII, USP, Rockville, MD, 1990.

  4. British Pharmacopoeia, Her Majest's Stationery Office London, 1993.

  5. J. H. Mendez, R. C. Martinz, B. M. Cordero, L. G. Davila,Anal. Chim. Acta 1983,149, 379.

    Google Scholar 

  6. K. P. Stoylyrov, G. M. Smirnova, N. N. Basargin,Zavod Lab.,1983,49, 10. ThroughAnal. Abstract,1983,1B86.

    Google Scholar 

  7. Z. Ying-Quan, Z. Lin, L. Jun-Yi,Talanta 1983,30, 291.

    Google Scholar 

  8. M. Rizk, N. A. Zakhari, S. S. Toubar, Y. El-Shabrawy,Acta Pharm. Hung. 1992,62, 158.

    Google Scholar 

  9. G. N. Gorbunova, M. Y. Dedkov,Zavod Lab. 1990,56, 65, throughAnal. Abstracts 83, 3d19 (1991).

    Google Scholar 

  10. K. Hayashi, Y. Saski, S. Tagashira, K. Hirata,Anal. Chim. Acta 1987,198, 271.

    Google Scholar 

  11. M. L. Marina, V. Gonzalez, A. R. Radriguez,Microchem. J. 1987,36, 103.

    Google Scholar 

  12. M. Calvo, M. L. Marina, A. R. Radriguez, V. Gonzalez,Microchem. J. 1986,34, 289.

    Google Scholar 

  13. G. Banerjee, S. S. K. Kanji, S. Mardal,Z. Anal. Chem. 1976,282, 47.

    Google Scholar 

  14. D. D. Perrin, B. Dempsy,Buffer for pH and Metal Ion Control, Chapman and Hall, London, 1975.

    Google Scholar 

  15. H. M. Mc Kenzie, L. E. Smythe,Quantitative Trace Analysis of Biological Materials, Elsevier, New York,1988, p. 33.

    Google Scholar 

  16. G. H. Ayres, H. F. Ganate,Anal. Chem. 1959,31, 1985.

    Google Scholar 

  17. H. Kaiser,Anal. Chem. 1970,42, 26A.

    Google Scholar 

Download references

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Authors and Affiliations

  1. Analytical Chemistry Department Faculty of Pharmacy, Mansoura, University, 35516, Mansoura, Egypt

    M. Rizk, N. A. Zakhari, S. S. Toubar & Y. El-Shabrawy

  2. Department of Chemistry, University of Georgia, 30602, Athens, Georgia, USA

    Y. El-Shabrawy

Authors
  1. M. Rizk
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  2. N. A. Zakhari
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  3. S. S. Toubar
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  4. Y. El-Shabrawy
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Rizk, M., Zakhari, N.A., Toubar, S.S. et al. Spectrophotometric determination of aluminum and copper ions using spadns. Mikrochim Acta 118, 239–247 (1995). https://doi.org/10.1007/BF01244364

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  • DOI: https://doi.org/10.1007/BF01244364

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