What is classified under hazmat class 3?

Hazmat Class 3 is designated for flammable liquids. This classification includes substances that have a flash point of 60 degrees Celsius (140 degrees Fahrenheit) or lower, indicating that they can ignite easily at relatively low temperatures, posing significant fire hazards during transport. Understanding this classification is crucial for drivers transporting hazardous materials, as they must follow strict regulations and safety protocols to mitigate the risks associated with flammable liquids.

In contrast, the other options represent different classes of hazardous materials. Explosive solids fall under Class 1, which pertains to materials capable of undergoing rapid chemical reactions producing gas and heat. Flammable solids are categorized under Class 4, which includes materials that can ignite through friction, moisture, or spontaneous chemical reactions. Non-flammable gases belong to Class 2.2, indicating they do not support combustion or present a fire risk. Recognizing these classifications helps ensure proper handling and transportation of various hazardous materials.