EPA’s First Ten TSCA Chemicals Review: Part Three
The US Environmental Protection Agency (EPA) is exercising their new authority under the Frank R. Lautenberg Chemical Safety for the 21st Century Act, which amended the outdated (and ineffective) Toxic Substance Control Act (TSCA). EPA named the first ten priority chemicals for assessment and is tasked with evaluating these chemicals to ensure there is not an unreasonable risk of injury to health. In determining risk, EPA is required to consider vulnerable populations including: workers, infants, children, pregnant women and the elderly. WEC is highlighting the chemicals in a series of blog posts with information on how to make your voice heard and tell your story about chemical exposure. Chemical Five of Ten: Hexabromocyclododecane (a.k.a. HBCD or HBCDD) Hexabromocyclododecane, or HBCD, is used as a flame retardant in expanded polystyrene foam (EPS) and extruded polystyrene foam (XPS) used in the building and construction industry, mainly in the form of insulation boards. HBCD is also added to plastics used for electronics and appliances to make them more fire resistant and mixed into the back coating of textiles. While it is no longer widely used in the coatings of new home furnishings like upholstery, window blinds, draperies and wall coverings, HBCD is [...]