Molecular Formula:C12H18Br6, CAS No.: 3194-55-6, Appearance: White Powder, Bromine Contentí¦73.5%, Melting pointí¦180íµ, Volatileí_0.3% It is special fire retardant for PS foam and PP fiber, or used in PC and unsaturated polyester. PE/PP Bags,25kgs/bag