Lauric acid or consistently, saturated fatty acid, could be a saturated carboxylic acid with a 12-carbon atom chain, therefore having several properties of medium chain fatty acids, could be a white, powder solid having a faint odor of soap or bay oil. The salts and esters of dodecanoic acid area unit referred to as laurates.Although ninety fifth of medium chain triglycerides ar absorbed through the venous blood vessel, solely 25-30% of dodecanoic acid is absorbed through the venous blood vessel. Like several alternative fatty acids, dodecanoic acid is cheap, encompasses a long shelf-life, is non-toxic and is safe to handle. it’s used chiefly for the assembly of soaps and cosmetics.For these functions, dodecanoic acid is reacted with hydrated oxide to convey metal laurate, that may be a soap. most ordinarily, metal laurate is obtained by reaction of varied oils, like vegetable oil. These precursors offer mixtures of metal laurate and alternative soaps.
Lauric acid, as a part of triglycerides, contains regarding 1/2 the carboxylic acid content in coconut milk, copra oil, laurel oil, and nut oil (not to be confused with palm oil),Otherwise, it’s comparatively uncommon. it’s additionally found in cow’s milk (2.9%), and goat’s milk (3.1%).