Ammonium chloride fume — CAS 12125029 — workplace exposure limit
What is the pel (mg/m³) for Ammonium chloride fume — CAS 12125029 — workplace exposure limit?
For Ammonium chloride fume, pel (mg/m³) is 10; stel (mg/m³) is 20; cas no. is 12125029, verified against its source on 2026-09-29.
12125029 | | Ammonium chloride fume | -- | 10 | | -- | 20
— dir.ca.gov, retrieved 2026-08-05
- Substance
- Ammonium chloride fume verified
- CAS No.
- 12125029 verified
- PEL (mg/m³)
- 10 verified
- STEL (mg/m³)
- 20 verified
- NIOSH REL (mg/m³)
- TWA 10 per cdc.gov
What cdc.gov says
NIOSH REL TWA 10 mg/m3 ST 20 mg/m3
— cdc.gov, retrieved 2026-09-08
Substance
CDC - NIOSH Pocket Guide to Chemical Hazards - Ammonium chloride fume
CAS No.
CAS No. 12125-02-9
Sources
- dir.ca.govhttps://www.dir.ca.gov/title8/5155.html
- cdc.govhttps://www.cdc.gov/niosh/npg/npgd0029.html