The primary hub for downloading the non-confidential inventory in various data formats.
Provides access to the non-confidential identities of substances submitted under TSCA. Download TSCA rar
Looking for the latest data? Whether you're conducting a compliance check or environmental research, the U.S. Environmental Protection Agency (EPA) regularly updates the non-confidential list of chemicals manufactured or imported in the U.S.. Use this to find the quadrennial reports on
Files are typically available in CSV or Microsoft Access formats, which you may need to decompress (using tools like WinRAR or 7-Zip) after downloading from the official EPA TSCA Inventory Access Page . their CAS numbers
Use this to find the quadrennial reports on chemical production and use volumes. How to Access the TSCA Inventory | US EPA
The download provides non-confidential identities of chemical substances, their CAS numbers , and their "active" or "inactive" status in U.S. commerce.
Guide to Accessing and Downloading the TSCA Chemical Substance Inventory