---
type: threshold
id: epichlorohydrin-1-chloro-2-3-epoxypropane
asset: workplace-exposure-limits
title: "Epichlorohydrin; 1-chloro-2, 3-epoxypropane — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side"
sources:
  - https://www.dir.ca.gov/title8/5155.html
source_quote: "106898 | S | Epichlorohydrin; 1-chloro-2, 3-epoxypropane | 0.05 | 0.19"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Epichlorohydrin; 1-chloro-2, 3-epoxypropane"
pel_ppm: "0.05"
pel_mgm3: "0.19"
verified: true
---
**Substance:** Epichlorohydrin; 1-chloro-2, 3-epoxypropane

**PEL (ppm):** 0.05

**PEL (mg/m³):** 0.19

> 106898 | S | Epichlorohydrin; 1-chloro-2, 3-epoxypropane | 0.05 | 0.19

Source: <https://www.dir.ca.gov/title8/5155.html>