Regulatory Briefing
The Toxic Substance Control Act (TSCA) Chemical Substance Inventory lists existing chemical substances that are manufactured or processed in the United States [182]. The inventory is maintained and updated by the Environmental Protections Agency (EPA) as required under Section 8 (b) of the TSCA.
News
EPA Releases Draft Risk Evaluation for Dibutyl Phthalate (DBP) for Public Comment and Peer Review
Jul-03-2025
In June 2025, the U.S. Environmental Protection Agency (EPA) released its draft risk evaluation for dibutyl phthalate (DBP), also known as 1,2-benzenedicarboxylic acid, 1,2-dibutyl ester (CAS No. 84-74-2) under the Toxic...
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EPA Grants Extension for Reporting Health and Safety Data on 16 Chemicals Under TSCA Risk Evaluation
Jun-26-2025
Update The U.S. Environmental Protection Agency (EPA) has announced a further extension of the reporting deadline for unpublished health and safety data on 16 chemicals under TSCA Section 8(d). The new...
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