Determination of Chlorine Parameters in Palm Oil

This document is an application note detailing the determination of different chlorine parameters (TCl, TICl, TOCl) in palm oil using the multi EA 5100 system. It outlines the significance of analyzing chlorine levels in palm oil due to health risks associated with refined palm oil, particularly the presence of 3-monochloropropane-1,2-diol (3-MCPD), which is linked to potential cancer risks. The note describes the methodology for sample preparation, including the use of o-xylene for dilution and the application of water extraction techniques to separate inorganic chlorine. It explains the instrumentation settings for the multi EA 5100, including combustion and detection parameters, and discusses the calibration process for accurate measurement. Results from analyzing various palm oil samples are presented, demonstrating the effectiveness of different pre-treatment strategies and the importance of reliable measurement techniques. The findings contribute to ensuring food safety and quality control in palm oil production.