Tetrachloronaphthalene — CAS 1335-88-2 — workplace exposure limit
What is the pel (mg/m³) for Tetrachloronaphthalene — CAS 1335-88-2 — workplace exposure limit?
For Tetrachloronaphthalene, pel (mg/m³) is 2; cas no. is 1335-88-2, verified against its source on 2026-08-05.
Tetrachloronaphthalene | 1335-88-2 | - | 2 | X |
— osha.gov, retrieved 2026-08-05
- Substance
- Tetrachloronaphthalene verified
- CAS No.
- 1335-88-2 verified
- PEL (mg/m³)
- 2 verified
- NIOSH REL (mg/m³)
- TWA 2 per cdc.gov
What dir.ca.gov says
1335882 | S | Tetrachloronaphthalene | -- | 2
— dir.ca.gov, retrieved 2026-08-05
What cdc.gov says
NIOSH REL TWA 2 mg/m3 [skin]
— cdc.gov, retrieved 2026-09-08
Substance
CDC - NIOSH Pocket Guide to Chemical Hazards - Tetrachloronaphthalene
CAS No.
CAS No. 1335-88-2
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/npgd0600.html