Labels:text | screenshot OCR: What is a Flashpoint? Page:4:of. 4 When the liquid is at its flashpoint, a spark or flame will ignite it. SE Gasoline Kerosene Flammable liquids have. flashpoints below 37.8º C Combustible liquids have :(100" F). flashpoints at or above 37.8º C (100" F). We should be careful when using flammable liquids at room temperature because they catch fire more easily than combustible liquids. Previous: To Topics Page Help:Off