Tantalum metal dust, as Ta
For Tantalum metal dust, as Ta, pel (mg/m³) is 5, verified against its source on 2026-08-05.
- Substance
- Tantalum metal dust, as Ta
- PEL (mg/m³)
- 5
What the source says
7440257 | | Tantalum metal dust, as Ta | -- | 5
— dir.ca.gov, retrieved 2026-08-05
Source
- dir.ca.govhttps://www.dir.ca.gov/title8/5155.html