Hot 100Tpd Palm Oil Fractionation Equipment in Sudan

Palm Oil Seed Plant Equipment Madagascar in Sudan

Is Sudan IV present in edible palm oil samples?
Surface enhanced Raman spectroscopy (SERS) coupled with chemometric methods was applied to detect the presence of Sudan IV in some edible palm oil samples. We studied the samples within the 1200–1800cm 1 Raman frequency range. In predicting adulteration, we used 1388cm 1 Raman peak that is associated with Sudan IV as our marker.
Why is Sudan IV dye used in palm oil?
Background Palm oil is one of the most useful vegetable available. Sudan IV dye is used as hue enhancer in palm oil despite the ban as food colorant due to its carcinogenicity and mutagenicity by the International Agency for Research on Cancer (IARC).
Are there Sudan IV adulteration in palm oil samples?
Conclusions With these methods, we confirmed the results from Food and Drug Authorities of Ghana by proving that there were indeed Sudan IV adulteration in some palm oil samples.
How many edible palm oil samples were obtained in Ghana?
Five edible palm oil samples were also obtained from the Food and Drugs Authority (FDA), Ghana. FDA-Ghana is the central competent authority in charge of food and drug safety in Ghana. The samples were all indicated adulterated with Sudan IV (labelled FDA 1 to 4) except one (labelled control/sample K).