| Agent Name | Agent Number | CAS Number | Last Updated | |
|---|---|---|---|---|
| COLLAGEN | 2275 | 9007-34-5 | 08/15/2025 | Summary |
| COLLARGOL | 3501 | 9007-35-6 | 12/02/2025 | Summary |
| COLLODION | 1566 | 9004-70-0 | 07/24/2025 | Summary |
| COLLOIDAL SILVER | 3501 | 9008-39-3 | 12/02/2025 | Summary |
| COLLOIDAL SILVER PROTEINS | 3501 | 9008-39-3 | 12/02/2025 | Summary |
| COLOCYNTH | 2895 | NONE | 05/30/2025 | Summary |
| COLOFAC | 4539 | 2753-45-9 | 12/09/2025 | Summary |
| COLOGNE YELLOW | 2954 | 11119-70-3 | 06/04/2025 | Summary |
| COLOPHONY | 2214 | 8050-09-7 | 11/19/2025 | Summary |
| COLOQUINTE | 2895 | NONE | 05/30/2025 | Summary |
| COLOR DEVELOPER | 3666 | NONE | 10/31/2025 | Summary |
| COLORID | 4772 | 26095-59-0 | 09/10/2025 | Summary |
| COLOSTRUM | 4239 | NONE | 08/16/2025 | Summary |
| COLTHIOZID | 4559 | 602-41-5 | 11/15/2025 | Summary |
| COLTRAMYL | 4559 | 602-41-5 | 11/15/2025 | Summary |