Manganese fume, as Mn — workplace exposure limit
What is the pel (mg/m³) for Manganese fume, as Mn — workplace exposure limit?
For Manganese fume, as Mn, pel (mg/m³) is 0.2; cas no. is 7439965, verified against its source on 2026-08-05.
7439965 | | Manganese fume, as Mn | -- | 0.2 | | -- | 3
— dir.ca.gov, retrieved 2026-08-05
- Substance
- Manganese fume, as Mn verified
- CAS No.
- 7439965 verified
- PEL (mg/m³)
- 0.2 verified
- STEL (mg/m³)
- 3 verified
Source
- dir.ca.govhttps://www.dir.ca.gov/title8/5155.html