Refractory ceramic fiber — workplace exposure limit
What is the pel (mg/m³) for Refractory ceramic fiber — workplace exposure limit?
For Refractory ceramic fiber, pel (mg/m³) is 0.2 f/cc(q), verified against its source on 2026-09-29.
Refractory ceramic fiber | | 0.2 f/cc(q)
— dir.ca.gov, retrieved 2026-09-25
- Substance
- Refractory ceramic fiber verified
- PEL (mg/m³)
- 0.2 f/cc(q) verified
Source
- dir.ca.govhttps://www.dir.ca.gov/title8/5155.html