| Agent Name | Agent Number | CAS Number | Last Updated | |
|---|---|---|---|---|
| PERAMPANEL | 4622 | 380917-97-5 | 11/06/2025 | Summary |
| PERAZINE | 3939 | 84-97-9 | 12/01/2025 | Summary |
| PERCARBAMIDE | 2995 | 124-43-6 | 03/27/2026 | Summary |
| PERCHLORATE | 2066 | NONE | 08/26/2026 | Summary |
| PERCHLORIC ACID | 2066 | 7601-90-3 | 08/26/2026 | Summary |
| PERCHLOROETHANE | 2829 | 67-72-1 | 07/31/2026 | Summary |
| PERCHLOROETHYLENE | 1239 | 127-18-4 | 10/09/2026 | Summary |
| PERCOCET | 3200 | NONE | 04/04/2026 | Summary |
| PERDIX | 3917 | 103775-10-6 | 08/15/2026 | Summary |
| PERFLUORO 2-BUTYL-TETRAHYDROFURAN | 3257 | 11072-16-5 | 07/31/2026 | Summary |
| PERFLUOROACETIC ACID | 3660 | 76-05-1 | 08/13/2026 | Summary |
| PERFLUOROACETONE | 3233 | 684-16-2 | 03/08/2026 | Summary |
| PERFLUOROALKYLCYCLOHEXANESULPHONATES | 2892 | 67584-42-3 | 03/17/2026 | Summary |
| PERFLUOROETHANE | 3734 | 76-16-4 | 08/13/2026 | Summary |
| PERFLUOROETHYLENE | 2801 | 116-14-3 | 03/12/2026 | Summary |