Which class does a combustible liquid belong to if it has a flash point of 120°F?

A combustible liquid is classified based on its flash point, which is the lowest temperature at which it can form an ignitable mixture in air. Liquids with flash points below 100°F are categorized as Class I.

For liquids with flash points between 100°F and 140°F, the classification is Class II. Since the liquid in question has a flash point of 120°F, it falls within this range, thus making it a Class II liquid.

This classification is important for fire safety and storage regulations, as different classes have specific handling requirements to mitigate risks associated with flammability. Understanding these classifications helps ensure proper storage practices and adherence to safety protocols in environments where combustible liquids are present.