Phosphorus pentasulfide — workplace exposure limit
What is the pel (mg/m³) for Phosphorus pentasulfide — workplace exposure limit?
For Phosphorus pentasulfide, pel (mg/m³) is 1; cas no. is 1314-80-3, verified against its source on 2026-08-05.
Phosphorus pentasulfide | 1314-80-3 | - | 1 | - |
— osha.gov, retrieved 2026-08-05
- Substance
- Phosphorus pentasulfide verified
- CAS No.
- 1314-80-3 verified
- PEL (mg/m³)
- 1 verified
- NIOSH REL (mg/m³)
- TWA 1 per cdc.gov
- STEL (mg/m³)
- 3 per dir.ca.gov
What cdc.gov says
NIOSH REL TWA 1 mg/m3 ST 3 mg/m3
— cdc.gov, retrieved 2026-09-08
What dir.ca.gov says
1314803 | | Phosphorus pentasulfide; P$2S$5 | -- | 1 | | -- | 3
— 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/npgd0510.html
- dir.ca.govhttps://www.dir.ca.gov/title8/5155.html