Oxidative stability of flaxseed oil Effect of hydrophilic, hydrophobic and intermediate polarity antioxidants

Document Outline

• Oxidative stability of flaxseed oil: Effect of hydrophilic, hydrophobic and intermediate polarity antioxidants
  • Introduction
  • Materials and methods
    • Materials
    • Determination of flaxseed oil composition and chemical properties
    • Antioxidant capacity tests
      • Free radical scavenging capacity assay
      • Metal chelating ability test
    • Oxidative stability of FSO
      • Accelerated oxidative stability
      • Peroxide value
      • p-Anisidine value
    • Interfacial tension
    • Statistical analysis
  • Results and Discussion
    • Components of flaxseed oil
    • Antioxidant capacity
      • DPPH radical scavenging capacity
      • Metal chelating ability
    • Oxidative stability of flaxseed oil and its mixtures with antioxidants
      • Accelerated oxidative stability
      • Long term storage stability study
    • Mechanism of action of natural antioxidants in FSO and the criteria for their selection
  • Conclusions
  • Acknowledgements
  • Supplementary data
  • References