---
type: threshold
id: diethanolamine
asset: workplace-exposure-limits
title: "Diethanolamine — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side"
sources:
  - https://www.dir.ca.gov/title8/5155.html
source_quote: "111422 | S | Diethanolamine | 0.46 | 2"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Diethanolamine"
pel_ppm: "0.46"
pel_mgm3: "2"
verified: true
---
**Substance:** Diethanolamine

**PEL (ppm):** 0.46

**PEL (mg/m³):** 2

> 111422 | S | Diethanolamine | 0.46 | 2

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