Octachloronaphthalene — workplace exposure limit
What is the pel (mg/m³) for Octachloronaphthalene — workplace exposure limit?
For Octachloronaphthalene, pel (mg/m³) is 0.1; cas no. is 2234-13-1, verified against its source on 2026-08-05.
Octachloronaphthalene | 2234-13-1 | - | 0.1 | X |
— osha.gov, retrieved 2026-08-05
- Substance
- Octachloronaphthalene verified
- CAS No.
- 2234-13-1 verified
- PEL (mg/m³)
- 0.1 verified
- STEL (mg/m³)
- 0.3 per dir.ca.gov
- NIOSH REL (mg/m³)
- TWA 0.1 per cdc.gov
What dir.ca.gov says
2234131 | S | Octachloronaphthalene | -- | 0.1 | | -- | 0.3
— dir.ca.gov, retrieved 2026-08-05
What cdc.gov says
NIOSH REL TWA 0.1 mg/m3 ST 0.3 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/npgd0468.html