Cyhexatin — CAS 13121-70-5 — workplace exposure limit
What is the niosh rel (mg/m³) for Cyhexatin — CAS 13121-70-5 — workplace exposure limit?
For Cyhexatin, niosh rel (mg/m³) is TWA 5; cas no. is 13121-70-5, verified against its source on 2026-09-08.
NIOSH REL TWA 5 mg/m3
— cdc.gov, retrieved 2026-09-08
- Substance
- Cyhexatin verified
- CAS No.
- 13121-70-5 verified
- NIOSH REL (mg/m³)
- TWA 5 verified
- PEL (mg/m³)
- 5 per dir.ca.gov
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 - Cyhexatin
CAS No.
CAS No. 13121-70-5
— all from cdc.gov, retrieved 2026-09-08
What dir.ca.gov says
13121705 | | Cyhexatin; tricyclohexyltin hydroxide | | 5
— dir.ca.gov, retrieved 2026-08-05
What dir.ca.gov says
13121705 | | Tricyclohexyltin hydroxide; see Cyhexatin
— dir.ca.gov, retrieved 2026-08-05
Sources
- cdc.govhttps://www.cdc.gov/niosh/npg/npgd0172.html
- dir.ca.govhttps://www.dir.ca.gov/title8/5155.html