Which of the following is true regarding the handling of hazardous materials?

Proper labeling is essential for safety when handling hazardous materials. This ensures that individuals are aware of the risks associated with specific substances and helps facilitate safe handling, storage, and disposal practices. Adequate labeling provides critical information, including the identity of the substance, potential hazards, and necessary precautions, which is crucial for both trained and untrained personnel. It serves as a vital communication tool in preventing accidents and ensuring a safe working environment in settings where hazardous materials are present.

By contrast, storing all hazardous materials together poses significant risks, as incompatible substances can react dangerously with one another. Additionally, training is a key component of workplace safety regarding hazardous materials; untrained personnel should not be handling these substances without proper education on the risks and necessary safety precautions. Lastly, hazardous materials are indeed subject to strict regulations, which are in place to protect workers, the public, and the environment. These regulations govern how such materials are managed at various stages, from handling to disposal.