P-Listed wastes are acutely toxic and include multiple pharmaceuticals and other materials found in healthcare facilities. Examples of P-Listed wastes:
Acetamide
Isodrin
Epinephrine
Warfarin & salts (concentration > 0.3%)
Nicotine & salts
U-Listed wastes are toxic and include many pharmaceuticals and other materials such as commercial chemical products used in healthcare facilities. Examples of U-Listed wastes in the healthcare setting are (but not limited to):
Triallate
Warfarin (concentration ≤ 0.3%)
Ethanamine
Acetyl Chloride
These wastes should always be disposed in an approved hazardous waste container.