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Rapid estimation of chlorate in presence of perchlorate

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Summary

A rapid and simple method is described for the determination of chlorate in the presence of a large amount of perchlorate. The solution containing the mixture is acidified with either sulphuric acid or hydrochloric acid and titrated in the presence of sodium bromide directly against titanous chloride using quinoline yellow as indicator near the end point. The limit of uncertainty of the method is 0.361 mg for a sample analysing 52.48 mg of sodium chlorate.

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References

  1. Belcher, R.: Anal. chim. Acta (Amsterdam) 5, 27 (1951); cf. Z. analyt. Chem. 136, 295 (1952).

    Google Scholar 

  2. English, F. L.: Ind. Engng. Chem. 12, 994 (1920).

    Google Scholar 

  3. Haight, jr. G. P.: Analyt. Chemistry 25, 642 (1953); cf. Z. analyt. Chem. 145, 235 (1955).

    Google Scholar 

  4. Hendrixson, W. S.: J. Amer. chem. Soc. 45, 2013 (1923); cf. Z. analyt. Chem. 65, 142 (1924/25).

    Google Scholar 

  5. Ishibashi, M., and Y. Harada: J. chem. Soc. Japan 62, 38 (1941); cf. Chem. Abstr. 35, 31915 (1941).

    Google Scholar 

  6. Moran, R. F.: Ind. Engng. Chem., anal. Edit. 15, 361 (1943).

    Google Scholar 

  7. Scott, W. W., and N. H. Furman: Standard Methods of Chemical Analysis, Vol. 1, p. 480, New York, D. Van Nostrand Co., 1944.

    Google Scholar 

  8. Sinn, V.: Analyst 73, 236 (1948).

    Google Scholar 

  9. Smith, G. F., and A. J. Veraguth: Anal. chim. Acta (Amsterdam) 17, 386 (1957); cf. Z. analyt. Chem. 162, 436 (1958).

    Google Scholar 

  10. Tomiček, O.: Recueil Trav. chim. Pays-Bas. 43, 784 (1924).

    Google Scholar 

  11. Vogels, H.: 15me Congr. Chim. Ind. (Bruxelles, Sept., 1935); cf. Chem. Abstr. 30, 55287 (1936).

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Authors and Affiliations

  1. Alagappa Chettiar College of Technology, University of Madras, Guindy, Madras-25, India

    B. K. Sadananda Rao & G. S. Laddha

Authors
  1. B. K. Sadananda Rao
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  2. G. S. Laddha
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Sadananda Rao, B.K., Laddha, G.S. Rapid estimation of chlorate in presence of perchlorate. Z. Anal. Chem. 167, 410–415 (1959). https://doi.org/10.1007/BF00458633

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  • DOI: https://doi.org/10.1007/BF00458633

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