Shut down all possible sources of ignition. Water may be ineffective but use to keep fire-exposed containers cool. Keep run-off water out of sewers and water sources. Dike for water control. Use spray or fog nozzles.
Cool containers exposed to flames with water from the side until well after the fire is out.
Move container from fire area if it can be done without risk. If risk of water pollution occurs, notify appropriate authorities. Makes explosive mixtures with air. May explode in a fire. May travel considerable distance to source of ignition and flash back.