What is the minimum ignition temperature of propane?

The minimum ignition temperature of propane is approximately 920 degrees Fahrenheit. This is the temperature at which propane vapor will ignite and sustain combustion in the presence of an ignition source. Understanding this temperature is crucial for safely storing, handling, and using propane, especially in environments where flammable gases may be present.

In practical applications, knowing the ignition temperature helps determine safe operating conditions and design safety measures—for instance, maintaining adequate distance from potential ignition sources or ensuring proper ventilation. Propane is a common fuel used in many applications, so awareness of its ignition characteristics is essential in preventing accidents and ensuring safety in both residential and industrial settings.