2,3,7,8-TCDF (2,3,7,8-Tetrachlorodibenzofuran)

Safety Summary

Regulatory Status

Sources

These citations are the ones recorded for the human adult context.

• IARC Monographs Volume 69: Polychlorinated Dibenzo- REGULATORY · 1997
• EFSA Panel on Contaminants in the Food Chain (CONTAM): Risk for Animal and Human Health Related to the Presence of Dioxins and Dioxin-Like PCBs in Feed and Food — TWI 2 pg WHO-TEQ/kg bw/week; TEF framework (WHO 2005); fatty fish, dairy, meat as primary exposure matrices (2018) REGULATORY · 2018
• where to look IARC Monographs — Monographs available (index) REGULATORY · 2026
• Stockholm Convention on Persistent Organic Pollutants: text with Annexes (2025 English) REGULATORY
• Stockholm Convention: All POPs (the Convention's own list of listed chemicals, Annexes A, B and C) REGULATORY
• OEHHA Proposition 65 List of Carcinogens or Reproductive Toxicants (CSV, list date 31-Jul-26) REGULATORY
• where to look Haz-Map, Information on Hazardous Chemicals and Occupational Diseases, as recorded by PubChem (Experimental Properties, CID 39929; where-to-look, not a source of this value) DATABASE · 2026
• EPA CompTox CTX API: predicted properties for DTXSID3052147 (2,3,7,8-TCDF (2,3,7,8-Tetrachlorodibenzofuran)) REFERENCE

Same data as the API response, which is open and needs no key. The full per-record source list is available to authenticated callers.