THC (Δ9-Tetrahydrocannabinol)

Safety Summary

Regulatory Status

Sources

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

• ASPCA Animal Poison Control Center: Cannabis (THC) Toxicosis in Companion Animals — Increasing Incidence with Legalization REPORT · 2022
• Meola SD, Tearney CC, Haas SA, et al.: Evaluation of Exercise-Induced Collapse in Labrador Retrievers — THC Toxicosis and Clinical Management. Journal of Veterinary Emergency and Critical Care REPORT · 2012
• WHO Expert Committee on Drug Dependence: Cannabis and Cannabis-Related Substances — Critical Review and Recommendation REGULATORY · 2019
• where to look PubChem: Toxicity section (CID 16078) PUBCHEM
• TEDX List of Potential Endocrine Disruptors, full export (Excel from the publisher's own search, operator-saved 2026-10-08; list last updated September 2018) REFERENCE_DATABASE
• Permissible Exposure Limits – OSHA Annotated Table Z-1 REGULATORY
• OEHHA Proposition 65 List of Carcinogens or Reproductive Toxicants (CSV, list date 31-Jul-26) REGULATORY
• where to look CAMEO Chemicals, as recorded by PubChem (Experimental Properties, CID 16078; where-to-look, not a source of this value) DATABASE · 2026
• EPA CompTox CTX API: predicted properties for DTXSID6021327 (THC (Δ9-Tetrahydrocannabinol)) 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.