Flammable liquid is classified as which class?

Flammable liquids are classified as Class 3. This classification is based on the flash point of the liquid, which is the lowest temperature at which it can vaporize to form an ignitable mixture in air. Specifically, Class 3 includes liquids that have a flash point of 60 degrees Celsius (140 degrees Fahrenheit) or lower.

This classification is essential for safety regulations and practices, as it indicates the potential hazards associated with these substances in various scenarios, such as transportation and storage. Understanding that flammable liquids fall under this class helps in implementing appropriate safety measures, such as proper labeling, use of personal protective equipment, and the establishment of safety zones in areas where these liquids are handled.

Other classes refer to liquids with different characteristics. For instance, Class 1 typically refers to explosives or very high hazard materials, while Class 2 includes gases under pressure, and Class 4 is for flammable solids. Knowing these distinctions allows for better safety management in environments where hazardous materials are present.