Get medical attention immediately. Rule out other causes. Treat ingestion with gastric lavage and saline catharsis. Metabolite acetone may be detected in urine. Above flash point, vapor-air mixtures are explosive within flammable limits noted above.
Vapors can flow along surfaces to distant ignition source and flash back.
Ignites on contact with potassium tertbutoxide. Water spray, dry chemical, alcohol foam, or carbon dioxide. Water spray may be used to keep fire exposed containers cool. If a leak or spill has not ignited, use water spray to disperse the vapors, to protect personnel attempting to stop leak, and to flush spills away from exposures. Accidental Release Measures Ventilate area of leak or spill.