Dieldrin — workplace exposure limit
What is the pel (mg/m³) for Dieldrin — workplace exposure limit?
For Dieldrin, pel (mg/m³) is 0.25; cas no. is 60-57-1, verified against its source on 2026-08-05.
Dieldrin | 60-57-1 | - | 0.25 | X |
— osha.gov, retrieved 2026-08-05
- Substance
- Dieldrin verified
- CAS No.
- 60-57-1 verified
- PEL (mg/m³)
- 0.25 verified
- NIOSH REL (mg/m³)
- TWA 0.25 per cdc.gov
What dir.ca.gov says
60571 | S | Dieldrin; 1,2,3,4,10,10-hexachloro-6,7-epoxy-1,4,4a,5,6,7,8,8a-octahydro-1,4-endo-exo-5,8-dimethanonaphthalene | -- | 0.25
— dir.ca.gov, retrieved 2026-08-05
What cdc.gov says
NIOSH REL Ca TWA 0.25 mg/m3 [skin]
— cdc.gov, retrieved 2026-09-08
Sources
- osha.govhttps://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1
- dir.ca.govhttps://www.dir.ca.gov/title8/5155.html
- cdc.govhttps://www.cdc.gov/niosh/npg/npgd0206.html