---
type: threshold
id: ethanolamine
asset: workplace-exposure-limits
title: "Ethanolamine — 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: "Ethanolamine | 141-43-5 | 3 | 6 | - |"
generated: true
harvested: 2026-08-05
stale_after: 2027-08-05
substance: "Ethanolamine"
cas_number: "141-43-5"
pel_ppm: "3"
pel_mgm3: "6"
verified: true
---
**Substance:** Ethanolamine

**CAS No.:** 141-43-5

**PEL (ppm):** 3

**PEL (mg/m³):** 6

> Ethanolamine | 141-43-5 | 3 | 6 | - |

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