Flashpoint

Flashpoint refers to the specific temperature at which a liquid's vapors ignite in the presence of an open flame or spark. It indicates how easily a substance can catch fire; the lower the flashpoint, the more flammable the liquid. For example, gasoline has a very low flashpoint, making it highly flammable, while diesel has a higher flashpoint and is less prone to ignition. Understanding flashpoints is crucial for safety handling, storage, and transportation of volatile substances, as it helps assess fire risks and establish proper precautions.