A Simple Rapid Method for Direct Determi
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Kundu, M. K. ;Deb, A. T. ;Gupta, S. P.
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Article
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1977
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John Wiley and Sons
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## Abstract A rapid single step method for direct determination of total fatty matter (TFM) of soaps has been developed. The procedure involves twoβphase titration of a 2% solution of soap in ethanol : 2βpropanol (4 : 1 v/v) under alkaline conditions with 0.01 M solution of pβtert. octyl phenoxyeth