Nickel metal and other compounds (as Ni) — workplace exposure limit
What is the niosh rel (mg/m³) for Nickel metal and other compounds (as Ni) — workplace exposure limit?
For Nickel metal and other compounds (as Ni), niosh rel (mg/m³) is TWA 0.015; cas no. is 7440-02-0 (Metal), verified against its source on 2026-09-08.
NIOSH REL Ca TWA 0.015 mg/m3
— cdc.gov, retrieved 2026-09-08
- Substance
- Nickel metal and other compounds (as Ni) verified
- CAS No.
- 7440-02-0 (Metal) verified
- NIOSH REL (mg/m³)
- TWA 0.015 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 - Nickel metal and other compounds (as Ni)
CAS No.
CAS No. 7440-02-0 (Metal)
— all from cdc.gov, retrieved 2026-09-08
Source
- cdc.govhttps://www.cdc.gov/niosh/npg/npgd0445.html