Baudouin test for Vanaspati ghee or Sesame oil.
Important Points The Furfural and Baudouin tests are standard methods that were implemented by the labs to ensure the purity of ghee. The adulteration of ghee with sesame oil is detected by the Furfural test, whereas the Baudouin test detects the presence of Vanaspati hydrogenated fat, refined vegetable oil, and animal fats in ghee.” The […]
Determination of Free Fatty Acids in Ghee
Introduction Ghee, a popular and flavorful type of clarified butter, is an essential ingredient in many cuisines worldwide. It is rich in fat, mainly composed of triglycerides, and contains free fatty acids (FFAs) in trace amounts. The determination of free fatty acids in ghee is crucial as it affects its quality, taste, and shelf […]
What is Peroxide value ( PV) in Ghee?
Peroxide detection is the first sign of rancidity in unsaturated fats and oils. Other methods exist, but peroxide value is the most commonly used. It determines the extent to which an oil sample has been subjected to primary oxidation; the extent of secondary oxidation can be determined using the p-anisidine test. Fats and oils contain […]