---
type: threshold
id: chlorodiphenyl-54-chlorine
asset: workplace-exposure-limits
title: "Chlorodiphenyl (54% chlorine) — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side"
sources:
  - https://www.dir.ca.gov/title8/5155.html
source_quote: "11097691 | S | Chlorodiphenyl (54% chlorine) | -- | 0.5"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Chlorodiphenyl (54% chlorine)"
pel_mgm3: "0.5"
verified: true
---
**Substance:** Chlorodiphenyl (54% chlorine)

**PEL (mg/m³):** 0.5

> 11097691 | S | Chlorodiphenyl (54% chlorine) | -- | 0.5

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