Which statement best describes the definition of a hazardous material?

Which statement best describes the definition of a hazardous material?

• A. A substance that is explosive only
• B. Any harmful substance that poses a threat to health, safety, or the environment
• C. A product used in agriculture
• D. Any organic compound

Answer: (B)

Hazardous material is any substance that has the potential to cause harm to people, property, or the environment because of its chemical or physical properties. This includes materials that are toxic, flammable, explosive, corrosive, reactive, or radioactive, among others. The important point is the risk they pose during handling, storage, transport, or use, not just the type of substance or its typical use. That’s why the broad statement is the best choice: it captures the idea that hazardous materials encompass a wide range of properties and dangers, not only explosives or organic compounds. A substance used in agriculture or an organic compound isn’t automatically hazardous; many are harmless in typical use.

Hazardous material is any substance that has the potential to cause harm to people, property, or the environment because of its chemical or physical properties. This includes materials that are toxic, flammable, explosive, corrosive, reactive, or radioactive, among others. The important point is the risk they pose during handling, storage, transport, or use, not just the type of substance or its typical use.

That’s why the broad statement is the best choice: it captures the idea that hazardous materials encompass a wide range of properties and dangers, not only explosives or organic compounds. A substance used in agriculture or an organic compound isn’t automatically hazardous; many are harmless in typical use.