Get immediate medical attention. Do not give anything by mouth to an unconscious or convulsing person. Water spray, carbon dioxide, dry chemical powder or appropriate foam. Fire extinguishing media should be chosen based on the nature of the surrounding fire. Fire-fighting should be done from upwind to minimize possibility of exposure to pesticide, smoke and fumes.
Evacuate people downwind as appropriate.
Pick up with an absorbent. Do not flush to sewer. Place into labeled container and seal. Contact your state pesticide or environmental control agency or the Hazardous waste representative at the nearest EPA regional office for guidance on disposal. Home Hazardous Decomposition Acrid smoke Fumes Phosgene Hydrogen chloride vapors.