---
type: threshold
id: nonane
asset: workplace-exposure-limits
title: "Nonane — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side"
sources:
  - https://www.dir.ca.gov/title8/5155.html
source_quote: "111842 | | Nonane | 200 | 1,050"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Nonane"
pel_ppm: "200"
pel_mgm3: "1,050"
verified: true
---
**Substance:** Nonane

**PEL (ppm):** 200

**PEL (mg/m³):** 1,050

> 111842 | | Nonane | 200 | 1,050

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