Methods for the determination of cyclopropenoid fatty acids. II. A stepwise hydrogen bromide titration method for cyclopropenid and epoxy derivatives View Full Text


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Article Info

DATE

1963-12

AUTHORS

J. A. Harris, F. C. Magne, E. L. Skau

ABSTRACT

A rapid titration method is described for the quantitative determination of both cyclopropenoid and epoxy fatty acid derivatives in mixtures. It was found that epoxy compounds can be titrated selectively with Durbetaki reagent at 3C without interference from cyclopropenoid derivatives. Cyclopropenoid derivatives can be titrated much more rapidly to a much sharper end point a 55C that at room temperature. Thus mixtures can be analyzed by first titrating at 3C to determine the epoxy compounds and then continuing the titration at 55C to determine the cyclopropenoid components. More... »

PAGES

718-720

References to SciGraph publications

  • 1961-12. Characterization of cyclopropenoid acids in selected seed oils in JOURNAL OF THE AMERICAN OIL CHEMISTS' SOCIETY
  • 1960-07. Differentiation of hydrogen bromide-reactive acids in seed oils in JOURNAL OF THE AMERICAN OIL CHEMISTS' SOCIETY
  • Identifiers

    URI

    http://scigraph.springernature.com/pub.10.1007/bf02609652

    DOI

    http://dx.doi.org/10.1007/bf02609652

    DIMENSIONS

    https://app.dimensions.ai/details/publication/pub.1053323663


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