Dry chemical, foam or carbon dioxide. Water may be ineffective. Do not allow water runoff to enter sewers or waterways. 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.
Vapors can flow along surfaces to distant ignition source and flash back.
Accidental Release Measures Ventilate area of leak or spill. Remove all sources of ignition. Wear appropriate personal protective equipment as specified in Section 8. Isolate hazard area. Keep unnecessary and unprotected personnel from entering.