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Measurement of peroxide values in oils by triphenylphosphine/triphenylphosphine oxide (TPP/TPPO) assay coupled with FTIR-ATR spectroscopy: Comparison with iodometric titration

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Deyrieux C., Villeneuve P., Baréa B., Decker E.A., Guiller I., Salaun F.M., Durand E.
2018

Hydroperoxides (LOOH) measurement is a common technique to determine the degree of oxidation of oils and fats. Although it appears to have some limitations (time consuming, and uses of toxic solvents as chloroform), the iodometric titration is one of the most common methods. Herein, an alternative method by measuring the oxidation level using Fourier transform infrared (FTIR) with an attenuated ...

Autres thèmes; Méthodes de recherche

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