California Proposition 65 — Inorganic Arsenic Compounds Listing
Inorganic arsenic compounds are listed under California Proposition 65 as chemicals known to the state to cause cancer (OEHHA Prop 65 As). The associated quantitative implementation threshold is the No Significant Risk Level (NSRL); products sold in California that expose a consumer above the NSRL must carry a Prop 65 warning unless the business can demonstrate the exposure does not exceed the threshold (OEHHA Prop 65 As).
Listing record
| Category | Status |
|---|---|
| Cancer | Currently listed |
| NSRL (cancer, oral) | Pending ingest of OEHHA NSRL document |
Sources
- OEHHA Prop 65 As — OEHHA. Arsenic (Inorganic Arsenic Compounds), Proposition 65 chemical listing.
Page history
The five most recent substantive edits to this page. The full version history lives in git; when DOI minting comes online (see schema docs), each entry below will also link to a version-pinned DataCite DOI.
| Commit | Date | Description |
|---|---|---|
| b0f3d38 | 2026-06-12 | batch | corpus rescreen b04 old terminal skips |