Internal Fire/Explosion

Ignition of a mixture of a flammable substance and oxidant in a closed environment.

Release of Substance

Science > Flammability > Explosions > Release of Substance

“An uncontrolled loss of containment of materials from a process that has the potential for causing onsite or offsite acute health effects, significant environmental effects (e.g., compromise of a public drinking water supply), or significant on-site or off-site property damage.”

Reference: adapted from Definition by CCPS