An official website of the United States government.

This is not the current EPA website. To navigate to the current EPA website, please go to www.epa.gov. This website is historical material reflecting the EPA website as it existed on January 19, 2021. This website is no longer updated and links to external websites and some internal pages may not work. More information »

Reviewing New Chemicals under the Toxic Substances Control Act (TSCA)

Standard Review Risk Assessment on Medium-chain and Long-chain Chlorinated paraffin PMN submissions by INEOS Chlor Americas

This assessment was conducted under EPA’s TSCA Section 5 New Chemicals Program using available hazard and exposure information on PMNs P-12-0453 and P-12-0433 submissions by INEOS Chlor Americas.  EPA is assessing Medium-chain Chlorinated Paraffin (MCCP) and Long-Chain Chlorinated Paraffin (LCCP) chemicals as part of its New Chemicals Review program. As with all Premanufacture Notice (PMN) submissions, EPA followed the approaches, methods and statutory provisions of TSCA section 5 for the chlorinated paraffin PMNs assessments.

You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.