BS 1715-2.4: Method for determination of free fatty acids content

Fatty acids and free fatty acids, one of the important components of oils that can be determined as soap base, are non-volatile aliphatic monocarboxylic compounds. The quality of soap, which is the most common among personal cleaning products, depends on its composition of saponified fatty acids.

The free fatty acid content of alkali metal soaps was analyzed within the scope of “BS 1715-2.4 Method for determining the content of free fatty acids” standards. detectable. Test results can be expressed as “Free fatty acid content or acid value”. The BS 1715-2.4 standard method cannot be applied in the presence of ethanolamine soaps.

In short, the BS 1715-2.4 standard method is used as the titrimetric method in which results are expressed as either free fatty acid content or acid value. can be expressed.