1,1-Dichloro-1-nitroethane
For 1,1-Dichloro-1-nitroethane, cas no. is 594-72-9; pel (ppm) is (C)10; pel (mg/m³) is (C)60, verified against its source on 2026-08-05.
- Substance
- 1,1-Dichloro-1-nitroethane
- CAS No.
- 594-72-9
- PEL (ppm)
- (C)10
- PEL (mg/m³)
- (C)60
What the source says
1,1-Dichloro-1-nitroethane | 594-72-9 | (C)10 | (C)60 | - |
— osha.gov, retrieved 2026-08-05
Sources disagree
More than one authority states this, and they do not state the same thing. Both are reproduced with the source each came from — deciding between them is yours, not ours.
PEL (ppm)
osha.gov says pel (ppm) is (C)10, as of 2026-08-05.
1,1-Dichloro-1-nitroethane | 594-72-9 | (C)10 | (C)60 | - |
https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1
dir.ca.gov says pel (ppm) is 2, as of 2026-08-05.
594729 | | 1,1-Dichloro-1-nitroethane | 2 | 10
https://www.dir.ca.gov/title8/5155.html
PEL (mg/m³)
osha.gov says pel (mg/m³) is (C)60, as of 2026-08-05.
1,1-Dichloro-1-nitroethane | 594-72-9 | (C)10 | (C)60 | - |
https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1
dir.ca.gov says pel (mg/m³) is 10, as of 2026-08-05.
594729 | | 1,1-Dichloro-1-nitroethane | 2 | 10
Sources
- osha.govhttps://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1000TableZ1
- dir.ca.govhttps://www.dir.ca.gov/title8/5155.html