Skip to main content
SpringerLink
Log in

Volumetric method for the estimation of persulphate in aqueous solution

  • Originalabhandlungen
  • Published:
Fresenius' Zeitschrift für analytische Chemie Aims and scope Submit manuscript

    We’re sorry, something doesn't seem to be working properly.

    Please try refreshing the page. If that doesn't work, please contact support so we can address the problem.

Summary

A rapid volumetric method for the estimation of persulphate using the persulphate-thiosulphate reaction catalysed by cupric ions has been proposed. The method consists in adding a known excess of standardised sodium thiosulphate solution to the persulphate solution containing 5 ml of 0.01 M copper sulphate solution and after the completion of the reduction of persulphate, titrating the remaining sodium thiosulphate against a standard solution of iodine.

Zusammenfassung

Die durch Kupfer(II)-ionen katalysierte Reaktion zwischen Persulfat und Thiosulfat wird zur raschen, volumetrischen Persulfatbestimmung benutzt. Bei dem Verfahren gibt man zur Persulfatlösung, die 5 ml 0,01 m Kupfersulfatlösung enthält, einen Überschuß an Thiosulfatlösung und titriert nach Beendigung der Reaktion mit Jodlösung zurück.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Bisht, C. D., and S. P. Srivastava: Proc. nat. Acad. Sci. (India) 30, II, 146 (1961).

    Google Scholar 

  2. Bright, H. A., and C. P. Larabec: Bur. Standards J. Res. 3, 573 (1929).

    Google Scholar 

  3. Gupta, Y. K.: Anal. chim. Acta (Amsterdam) 24, 415 (1961).

    Google Scholar 

  4. Gupta, Y. K., and S. Ghosh: Anal. chim. Acta (Amsterdam) 17, 379 (1957); cf. Z. analyt. Chem. 162, 434 (1958).

    Google Scholar 

  5. King, C. V., and O. F. Steinbach: J. Amer. chem. Soc. 52, 4779 (1930).

    Google Scholar 

  6. Le Blanc and Eckardt: Chem. News 81, 38 (1900).

    Google Scholar 

  7. Rao, G. Gopala, J. V. S. Ramanjaneyulem and V. Madhusudhana: Proc. nat. Inst. Sci., India 11, 331 (1945); 12, 277 (1946).

    Google Scholar 

  8. Sandell, E. B., I. M. Kolthoff and J. J. Lingane: Ind. Engng. Chem., anal. Edit. 7, 256 (1935); cf. Z. analyt. Chem. 118, 360 (1939/40).

    Google Scholar 

  9. Szabó, Z. G., L. Csányi and H. Galiba: Z. analyt. Chem. 135, 269 (1952).

    Google Scholar 

  10. Treadwell, F. P., and W. T. Hall: Analyt. Chemistry, Vol. II, Quantitative Analysis, 9th Edition.

Download references

Author information

Authors and Affiliations

  1. Department of Chemistry, D.S.B. Government College, Nainital, India

    C. D. Bisht & S. P. Srivastava

Authors
  1. C. D. Bisht
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. S. P. Srivastava
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Bisht, C.D., Srivastava, S.P. Volumetric method for the estimation of persulphate in aqueous solution. Z. Anal. Chem. 188, 23–28 (1962). https://doi.org/10.1007/BF00501017

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00501017

Keywords

Search

Navigation