---
type: threshold
id: ethyl-chloride
asset: workplace-exposure-limits
title: "Ethyl chloride — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side"
sources:
  - https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1
source_quote: "Ethyl chloride | 75-00-3 | 1000 | 2600 | - |"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Ethyl chloride"
cas_number: "75-00-3"
pel_ppm: "1000"
pel_mgm3: "2600"
verified: true
---
**Substance:** Ethyl chloride

**CAS No.:** 75-00-3

**PEL (ppm):** 1000

**PEL (mg/m³):** 2600

> Ethyl chloride | 75-00-3 | 1000 | 2600 | - |

Source: <https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1>