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Reversed phase partition chromatographic separation of antimony (III) with bis(2-ethylhexyl) phosphoric acid

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Abstract

A new method is proposed for the extractive Chromatographic separation of antimony. Antimony is extracted from 0.001–0.5M hydrochloric acid by a silica gel column coated with bis (2-ethylhexyl) phosphoric acid stripped with 2–8M hydrochloric, nitric or sulphuric acid, and determined spectrophotometrically at 555 nm as its complex with phenylfluorone. Antimony can thus be separated from a large number of elements, including iron, manganese, copper and thallium. Arsenic, antimony, bismuth and tin can be sequentially separated.

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References

  1. I. P. Alimarin, T. A. Bol'shova, N. V. Arslonova, G. A. Bakhareva,Zh. Analit. Khim. 1976,31, 2342.

    Google Scholar 

  2. I. P. Alimarin, T. A. Bol'shova, G. A. Bakhareva,Zh. Analit. Khim. 1973,28, 1300.

    Google Scholar 

  3. I. Stronski,Radiochem. Radioanal. Lett. 1970,5, 113; C. A.1971,74, 59755f.

    Google Scholar 

  4. A. A. Abdel-Rassoul, H. F. Aly, N. Zakareia,Fresenius' Z. Anal. Chem. 1974,272, 27.

    Google Scholar 

  5. J. Mikulski, I. Stronski,Nucleonika 1961,6, 775; C. A.1972, 57, 11a.

    Google Scholar 

  6. J. Mikulski,Nucleonika 1966,11, 57; C. A.1966,65, 3278e.

    Google Scholar 

  7. S. Prezeszlakowski, R. Kocjan, I. Cukrowski,Chem. Anal. 1986,31, 735.

    Google Scholar 

  8. J. Blouri, G. Revel,J. Radioanal Chem. 1972,10, 121.

    Google Scholar 

  9. K. Kimura,Bull. Chem. Soc. Jpn. 1960,33, 1038.

    Google Scholar 

  10. Yu M. Yukhin, G. A. Turchinskaya,Izv. Sib. Old. Akad. Nauk SSR, Ser. Khim. Nauk 1977,5, 73; C. A.1978,88, 12590x.

    Google Scholar 

  11. Yu M. Yukhin, I. S. Levin, G. A. Turchinskaya,Zh. Neorg. Khim. 1978,23, 142.

    Google Scholar 

  12. Y. Y. Vin, S. M. Khopkar,Analyst 1988,113, 175.

    PubMed  Google Scholar 

  13. A. I. Vogel,A Textbook of Quantitative Inorganic Analysis, 3rd Ed., Longmans Green, London, 1962, p. 392.

    Google Scholar 

  14. S. G. Lyer, B. V. Kadam, C. Venkateshwarlu,Indian J. Chem. 1973,11, 385.

    Google Scholar 

  15. Y. Y. Vin, S. M. Khopkar,Talanta 1991, 38.

  16. Y. Y. Vin, S. M. Khopkar,Talanta 1989,36, 1285.

    Google Scholar 

  17. F. D. Snell,Photometric and Fluorometric Methods of Analysis, Wiley-Interscience, New York, 1978.

    Google Scholar 

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Authors and Affiliations

  1. Department of Chemistry, Indian Institute of Technology, 400 076, Bombay, India

    Yi Yu Vin & Shripad M. Khopkar

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  1. Yi Yu Vin
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  2. Shripad M. Khopkar
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Vin, Y.Y., Khopkar, S.M. Reversed phase partition chromatographic separation of antimony (III) with bis(2-ethylhexyl) phosphoric acid. Mikrochim Acta 107, 49–54 (1992). https://doi.org/10.1007/BF01772353

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  • DOI: https://doi.org/10.1007/BF01772353

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