Recent regulatory developments in the U.S. and Europe, such as RoC, ROHS, REACH, could impact the future use of Antimony Trioxide in flame retardant applications. The recent, positive decision by ROHS on the continued use of Antimony Trioxide for E&E applications will be highlighted.  The webinar will present an overview of the uses and applications of Antimony Trioxide as a flame retardant synergist while exploring sustainable forms of it that will overcome concerns for operator health and safety, and the environment. Finally, the use of recycled plastics and recycled Antimony Trioxide will be evaluated.