Possible aspiration hazard. Get medical aid immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Vapors can travel to a source of ignition and flash back.
Material will readily ignite at room temperature. Use water spray to keep fire-exposed containers cool. Containers may explode in the heat of a fire. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas.