ETHOXYQUIN BAN IN THE EU:ARE THERE VIABLE ALTERNATIVES?

摘要

Ethoxyquin has, for decades, been widely used as an antioxidant in the feed sector, primarily in the marine industry. This antioxidant inhibits the oxidation of highly unsaturated fatty acids in fishmeal and fish silage. Ethoxyquin has the unique property of being able to dissolve in both aqueous- and oil phases, depending on pH. However, there are concerns related to the use of this antioxidant (See Figure 1). In June 2017, the EU commission suspended the authorisation of ethoxyquin for all animal species and categories. Hence, there is a need to find an alternative solution.A new alternative product containing the antioxidant propyl gallate has been developed by Borregaard. This product is optimised to ensure high quality, as well as stable product performance. The new combination of propyl gallate, lignosulphonic acid andformic acid provides a viable alternative for the market.