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BF320™ Biodiesel antioxidant

Biodiesel stability depends on the initial condition of the feedstock, oil or fat used, and on storage conditions. Unless successfully treated to prevent oxidation, peroxides and hydroperoxides can form, creating a variety of degradation reactions in biodiesel. Stability problems can occur when factors such as heat and light result in biodiesel oxidation.1-2 That, in turn, can cause damage to engines and fuel injection systems, clogged filters, and corrosion.

BF320 Liquid has been specifically formulated to protect the highly susceptible oils and fats used in biodiesel from oxidation. This unique blend is designed to improve the oxidative stability of mono-alkyl esters of long chain fatty acids derived from vegetable oils and/or animal fats. By delaying oxidation, BF320 slows the formation of peroxides and hydroperoxides that can result in product degradation and decomposition.

BF320 is a great investment to protect your product:

  • Available in economical liquid form
  • Easy and uniform dispersion
  • Consistent product performance
  • Add more profit to your biodiesel business

These statements have not been evaluated by the US Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

The information on this webpage is a business-to-business information and not intended for the final consumer. Certain statements may not be applicable in all geographical regions. Product labeling and associated claims differs based upon government requirements and country or region specific information should also be considered when labeling or advertising to final consumers.

This web page and its associated brochures and other documents do not constitute or provide scientific or medical advice, diagnosis, or treatment and are distributed without warranty of any kind, either expressly or implied. This web page, its title or contents and associated brochures and other documents do not in any way make recommendations for health or marketing claims by the reader. Country and region specific regulations should be considered in this regard. Each claim or statement about the effectiveness of Kemin products and/or each claim or statement comparing the effectiveness of Kemin products to the effectiveness of other products is expressly limited to the United States, unless otherwise disclosed on the Kemin websites.


  2. Earl Christensen, Robert L. McCormick,Long-term storage stability of biodiesel and biodiesel blends,Fuel Processing Technology, Volume 128, 2014, Pages 339-348, ISSN 0378-3820,
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