---
type: threshold
id: ethyl-chloride-chloroethane
asset: workplace-exposure-limits
title: "Ethyl chloride; chloroethane — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side"
sources:
  - https://www.dir.ca.gov/title8/5155.html
source_quote: "75003 | S | Ethyl chloride; chloroethane | 100 | 264"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Ethyl chloride; chloroethane"
pel_ppm: "100"
pel_mgm3: "264"
verified: true
---
**Substance:** Ethyl chloride; chloroethane

**PEL (ppm):** 100

**PEL (mg/m³):** 264

> 75003 | S | Ethyl chloride; chloroethane | 100 | 264

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