Acrylonitrile — workplace exposure limit
What is the niosh rel (ppm) for Acrylonitrile — workplace exposure limit?
For Acrylonitrile, niosh rel (ppm) is TWA 1; cas no. is 107-13-1, verified against its source on 2026-09-08.
NIOSH REL Ca TWA 1 ppm C 10 ppm [15-minute] [skin]
— cdc.gov, retrieved 2026-09-08
- Substance
- Acrylonitrile verified
- CAS No.
- 107-13-1 verified
- NIOSH REL (ppm)
- TWA 1 verified
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 - Acrylonitrile
CAS No.
CAS No. 107-13-1
— all from cdc.gov, retrieved 2026-09-08
Source
- cdc.govhttps://www.cdc.gov/niosh/npg/npgd0014.html