| Kimyasal | Formülü | CAS | Tipi | Ölçü | Gaz İçin | Partikül İçin |
| 1,3- Dichloro- 5,5- dimethyl- hydantoin | C5H6Cl2N2O2 | 118-52-5 | Solid | mg/m3 | ABEK | P3 |
| 2- chloroacetophenone | C6H5COCH2Cl | 532-27-4 | Solid | ppm | ABEK | P3 |
| 2,2'-Diaminodiethylamine | NH2CH2CH2)2NH | 111-40-0 | Liquid | ppm | ABEK | P3 |
| 2,2'-diaminodiethylamine | NH2CH2CH2)2NH | 111-40-0 | Liquid | ppm | ABEK | P3 |
| 2-chloroacetophenone | C6H5COCH2Cl | 532-27-4 | Solid | ppm | ABEK | P3 |
| Alpha-chloroacetophenone | C6H5COCH2CI | 532-27-4 | Solid | ppm | ABEK | P3 |
| Azimethylene | CH2N2 | 334-88-3 | Gaz | ppm | ABEK | P3 |
| Azomethylene | CH2N2 | 334-88-3 | Gaz | ppm | ABEK | P3 |
| Dactin | C5H6CI2N2O2 | 118-52-5 | Solid | mg/m3 | ABEK | P3 |
| DDH | C5H6Cl2N2O2 | 118-52-5 | Solid | mg/m3 | ABEK | P3 |
| Halane | C5H6CI2N2O2 | 118-52-5 | Solid | mg/m3 | ABEK | P3 |
| Mace® | C6H5COCH2Cl | 532-27-4 | Solid | ppm | ABEK | P3 |