Uses - Chemical warfare agent. May form hydrogen cyanide on contact with water. When heated to decomposition, emits toxic fumes of oxides of phosphorus and nitrogen. Potent cholinesterase inhibitor. Effects may be delayed.
Caution is advised.
Acute exposure to tabun may include headache, dizziness, muscle spasms, twitching, weakness, agitation, confusion, delirium, seizures, CNS depression, and coma. Gastrointestinal effects include salivation, vomiting, diarrhea, and abdominal pain. Acute exposure to tabun may require decontamination and life support for the victims. Emergency personnel should wear protective clothing appropriate to the type and degree of contamination. Rescue vehicles should carry supplies such as plastic sheeting and disposable plastic bags to assist in preventing spread of contamination.