# Diquat; 1,1'-ethylene-2,2'-dipyridinium dibromide — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side

For Diquat; 1,1'-ethylene-2,2'-dipyridinium dibromide, substance is Diquat; 1,1'-ethylene-2,2'-dipyridinium dibromide, verified against its source on 2026-08-05.

- **Substance:** Diquat; 1,1'-ethylene-2,2'-dipyridinium dibromide

## What the source says

> 85007 | | Diquat; 1,1'-ethylene-2,2'-dipyridinium dibromide | --

## Source

- https://www.dir.ca.gov/title8/5155.html

Last verified: 2026-08-05. Review by: 2027-08-05.
Part of [US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side](https://referencesource.org/workplace-exposure-limits/).