# 2-N-Dibutylaminoethanol — US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side

For 2-N-Dibutylaminoethanol, pel (ppm) is 2; pel (mg/m³) is 14, verified against its source on 2026-08-05.

- **Substance:** 2-N-Dibutylaminoethanol
- **PEL (ppm):** 2
- **PEL (mg/m³):** 14

## What the source says

> 102818 | S | 2-N-Dibutylaminoethanol | 2 | 14

## Source

- https://www.dir.ca.gov/title8/5155.html

Last verified: 2026-08-05. Review by: 2027-08-05.
Part of [US workplace chemical exposure limits: federal OSHA vs Cal/OSHA, side by side](https://referencesource.org/workplace-exposure-limits/).