| 10 min | 30 min | 60 min | 4 hr | 8 hr | |
|---|---|---|---|---|---|
| (ppm) | |||||
| AEGL 1 | 1.8 | 1.8 | 1.5 | 0.92 | 0.60 |
| AEGL 2 | 5.0 | 5.0 | 4.0 | 2.5 | 1.2 |
| AEGL 3 | 15 | 15 | 12 | 7.5 | 3.7 |
- Perchlory fluoride AEGL Technical Support Document (PDF)(293 pp, 1 MB)
US EPA
United States Environmental Protection Agency