| Aktiva substanser | Betyg | Bibliogr. | Expandera | |
|---|---|---|---|---|
| 1 | Polyklorerade bifenyler | 100 | + | |
| 2 | Polyklorterfenylföreningar | 53 | + | |
| 3 | Klorbensener | 52 | + | |
| 4 | Trikloretylen | 40 | + | |
| 5 | Chloroacetates | 34 | + | |
| 6 | Diklordifenyldikloretylen | 24 | + | |
| 7 | Klordekon | 21 | + | |
| 8 | Pikrylklorid | 12 | + | |
| 9 | Lindan | 10 | + | |
| 10 | Koltetraklorid | 6 | + |