L.P.G. — CAS 68476-85-7 — workplace exposure limit
What is the niosh rel (ppm) for L.P.G. — CAS 68476-85-7 — workplace exposure limit?
For L.P.G., niosh rel (ppm) is TWA 1000; niosh rel (mg/m³) is 1800; cas no. is 68476-85-7, verified against its source on 2026-09-08.
NIOSH REL TWA 1000 ppm (1800 mg/m3)
— cdc.gov, retrieved 2026-09-08
- Substance
- L.P.G. verified
- CAS No.
- 68476-85-7 verified
- NIOSH REL (ppm)
- TWA 1000 verified
- NIOSH REL (mg/m³)
- 1800 verified
- PEL (ppm)
- 1000 per osha.gov
- PEL (mg/m³)
- 1800 per osha.gov
Where each value comes from
This source states these in separate places, so each value is shown with the passage that states it.
Substance
CDC - NIOSH Pocket Guide to Chemical Hazards - L.P.G.
CAS No.
CAS No. 68476-85-7
— all from cdc.gov, retrieved 2026-09-08
What osha.gov says
L.P.G. (Liquefied petroleum gas) | 68476-85-7 | 1000 | 1800 | - |
— osha.gov, retrieved 2026-08-05
What dir.ca.gov says
L.P.G.; liquefied petroleum gas | 1,000 | 1,800
— dir.ca.gov, retrieved 2026-09-25
Sources
- cdc.govhttps://www.cdc.gov/niosh/npg/npgd0679.html
- osha.govhttps://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1
- dir.ca.govhttps://www.dir.ca.gov/title8/5155.html