---
type: threshold
id: dichloroethyl-ether-bis-2-chloroethyl-ether
asset: workplace-exposure-limits
title: "Dichloroethyl ether; bis(2-chloroethyl) ether — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side"
sources:
  - https://www.dir.ca.gov/title8/5155.html
source_quote: "111444 | S | Dichloroethyl ether; bis(2-chloroethyl) ether | 5 | 30 | | 10 | 60"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Dichloroethyl ether; bis(2-chloroethyl) ether"
pel_ppm: "5"
pel_mgm3: "30"
stel_ppm: "10"
stel_mgm3: "60"
verified: true
---
**Substance:** Dichloroethyl ether; bis(2-chloroethyl) ether

**PEL (ppm):** 5

**PEL (mg/m³):** 30

**STEL (ppm):** 10

**STEL (mg/m³):** 60

> 111444 | S | Dichloroethyl ether; bis(2-chloroethyl) ether | 5 | 30 | | 10 | 60

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