Applications of automated thermometric titrimetry in routine process and quality control of fats and oils

Determination of low-level total acid number in mineral oils and biodiesel and low-level free fatty acid content in edible fats and oils T.K. Smith1, B. Dehédin2 and C. Haider2 By means of a straightforward thermometric titration procedure using a catalytically…

Application Bulletin 141/5 e Analysis of edible oils and fats The seven most important parameters for quality control • Branch General analytical chemistry; food; pharmaceutical Keywords Titration; potentiometric titration; Karl Fischer titration; KFT; polarography; Rancimat; automation; DIS-Cover; oxidation stability; oxidative…

Monograph Practical thermometric titrimetry Thomas Smith Practical thermometric titrimetry Thomas Smith Metrohm Ltd. CH-9101 Herisau/Switzerland Phone +41 71 353 85 85 Fax +41 71 353 89 01 www.metrohm.com All rights reserved, including those of translation. Printed by Metrohm Ltd., CH-9101…

Thermo. Titr. Application Note No. H-072 Title: Determination of Low Levels of Free Fatty Acids in Edible Fats and Oils Scope: Determination of Free Fatty Acid (FFA) values in edible fats and oils to levels below 0.1mg KOH/g sample, or…