What is the flash point of propane?

The flash point of propane is -104°F (-76°C). The flash point refers to the lowest temperature at which the vapors of a flammable liquid can ignite when exposed to an ignition source. In the case of propane, its flash point being as low as -104°F indicates how easily it can generate flammable vapors even at extremely low temperatures. This characteristic is particularly important for safety when handling propane, as it can pose fire hazards if proper precautions are not taken.

Understanding the flash point helps technicians and professionals assess the risks associated with propane usage and storage. It informs safety protocols, such as the necessary distance from potential ignition sources and appropriate storage conditions. Other temperatures listed do not represent the flash point of propane and, therefore, do not reflect the safety considerations necessary for managing this substance.