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  2. Assessing and Managing Chemicals under TSCA

Supporting Information for Proposed High-Priority Chemical Substances

Below are the supporting materials for the 20 proposed high-priority chemical substances announced on August 23, 2019. Each document includes the information, analysis, and basis for the proposed designation. These documents will be available for comment in their respective dockets through November 21, 2019.

  • Supporting Information for 1,3-Butadiene (pdf) (515.25 KB, August 23, 2019)
  • Supporting Information for 1,1-Dichloroethane (pdf) (573.25 KB, August 23, 2019)
  • Supporting Information for TCEP (pdf) (392.88 KB, August 23, 2019)
  • Supporting Information for DBP (pdf) (515.8 KB, August 23, 2019)
  • Supporting Information for DEHP (pdf) (872.22 KB, August 22, 2019)
  • Supporting Information for O-Dichlorobenzene (pdf) (515.9 KB, August 23, 2019)
  • Supporting Information for Trans-1,2-Dichloroethylene (pdf) (415.5 KB, August 23, 2019)
  • Supporting Information for 1,2-Dichloropropane (pdf) (560.05 KB, August 22, 2019)
  • Supporting Information for HHCB (pdf) (589.85 KB, August 22, 2019)
  • Supporting Information for Phthalic Anhydride (pdf) (557.17 KB, August 23, 2019)
  • Supporting Information for Ethylene Dibromide (pdf) (636.55 KB, August 23, 2019)
  • Supporting Information for 1,2-Dichloroethane (pdf) (683.08 KB, August 23, 2019)
  • Supporting Information for BBP (pdf) (574.71 KB, August 23, 2019)
  • Supporting Information for Dicyclohexyl Phthalate (pdf) (368.11 KB, August 23, 2019)
  • Supporting Information for P-Dichlorobenzene (pdf) (730.22 KB, August 23, 2019)
  • Supporting Information for 1,1,2-Trichloroethane (pdf) (555.12 KB, August 23, 2019)
  • Supporting Information for Formaldehyde (pdf) (1.2 MB, August 23, 2019)
  • Supporting Information for TBBPA (pdf) (632.66 KB, August 23, 2019)
  • Supporting Information for DIBP (pdf) (430.67 KB, August 23, 2019)
  • Supporting Information for Triphenyl Phosphate (pdf) (338.35 KB, August 23, 2019)

Assessing and Managing Chemicals under TSCA

  • How EPA Evaluates the Safety of Existing Chemicals
  • Prioritizing Existing Chemicals for Risk Evaluation
  • Risk Evaluations for Existing Chemicals under TSCA
  • Risk Management for Existing Chemicals under TSCA
Assessing and Managing Chemicals under TSCA Contact Us
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on August 5, 2024
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