1,2-Propylene Oxide

If material on fire or involved in fire: Do not extinguish fire unless flow can be stopped. Use water in flooding quantities as a fog. Solid streams of water may be ineffective. Cool all effective containers with flooding quantities of water. Apply water from as far away as possible. Use "alcohol" foam, dry chemical or carbon dioxide.

Evacuation: If fire becomes uncontrollable or container is exposed to direct flame, evacuate for a radius of 1 mile.

Use flooding quantities of water as fog. May use water spray, dry chemical, "alcohol resistant" foam, or carbon dioxide. Use water spray to keep fire exposed containers cool. Fight fire from protected location or maximum possible distance.