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.

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News

EPA Develops Category-Based Approach to Accelerate PFAS Data Collection and Research
EPA Develops Category-Based Approach to Accelerate PFAS Data Collection and Research

Earlier this year, Congress tasked EPA chemists with developing a process to prioritize per- and polyfluoroalkyl substances (PFAS) for research based on exposure risks, toxicity, and existing data. Under the Toxic...

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EPA Proposes Rules to Regulate Significant New Chemical Uses
EPA Proposes Rules to Regulate Significant New Chemical Uses

On December 2, 2024, the U.S. Environmental Protection Agency (EPA) proposed new Significant New Use Rules (SNURs) under the Toxic Substances Control Act (TSCA) for certain chemicals previously addressed in premanufacture...

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ACF GHS Report