---
type: threshold
id: ethylene-dichloride-1-2-dichloroethane-2
asset: workplace-exposure-limits
title: "Ethylene dichloride; 1,2-dichloroethane — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side"
sources:
  - https://www.dir.ca.gov/title8/5155.html
source_quote: "107062 | | Ethylene dichloride; 1,2-dichloroethane | 1 | 4 | 200 ppm | 2 | 8"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Ethylene dichloride; 1,2-dichloroethane"
pel_ppm: "1"
pel_mgm3: "4"
ceiling: "200 ppm"
stel_ppm: "2"
stel_mgm3: "8"
verified: true
---
**Substance:** Ethylene dichloride; 1,2-dichloroethane

**PEL (ppm):** 1

**PEL (mg/m³):** 4

**Ceiling:** 200 ppm

**STEL (ppm):** 2

**STEL (mg/m³):** 8

> 107062 | | Ethylene dichloride; 1,2-dichloroethane | 1 | 4 | 200 ppm | 2 | 8

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