Warfarin — workplace exposure limit
What is the pel (mg/m³) for Warfarin — workplace exposure limit?
For Warfarin, pel (mg/m³) is 0.1; cas no. is 81-81-2, verified against its source on 2026-08-05.
Warfarin | 81-81-2 | - | 0.1 | - |
— osha.gov, retrieved 2026-08-05
- Substance
- Warfarin verified
- CAS No.
- 81-81-2 verified
- PEL (mg/m³)
- 0.1 verified
- NIOSH REL (mg/m³)
- TWA 0.1 per cdc.gov
What cdc.gov says
NIOSH REL TWA 0.1 mg/m3
— cdc.gov, retrieved 2026-09-08
What dir.ca.gov says
81812 | | Warfarin; 3-(alpha-acetonyl-benzyl)-4-hydroxycoumarin | -- | 0.1
— dir.ca.gov, retrieved 2026-08-05
Sources
- osha.govhttps://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1
- cdc.govhttps://www.cdc.gov/niosh/npg/npgd0665.html
- dir.ca.govhttps://www.dir.ca.gov/title8/5155.html