This guide should not be construed to authorize emergency personnel to perform the procedures or activities indicated or implied. Care of persons exposed to toxic chemicals must be directed by a physician or other recognized authority. Special personal protective equipment may be required.
Caution is advised.
Odor - Suffocating. Commercial Form - Liquid in bottles, drums, tank cars, tank trucks. Caution is advised. Neurological effects may include headache, dizziness, delirium, stupor, and shock. A burning pain in the mouth and esophagus generally follows ingestion.