Which of the following is NOT required on a hazardous chemical label?

The requirement for hazardous chemical labels is guided by regulations that aim to ensure that workers are properly informed of the hazards associated with chemicals they may encounter. While labels must provide essential information to promote safety, specific details about personal protective equipment (PPE) needed for handling the chemical are not a requirement on the label itself.

Labels are mandated to include precise elements such as appropriate words or symbols that indicate hazard levels and warnings, contact information for the manufacturer or responsible party for more information, and visual elements like pictures or graphics to quickly convey the nature of the hazards. These communication tools ensure that users can readily identify and understand the associated risks of handling the chemical.

While it's crucial for workplaces to specify the necessary PPE for handling hazardous materials, this information is generally covered in safety data sheets (SDS) rather than being included on the stand-alone labels. The emphasis of labeling is on hazard recognition rather than on detailed operational protocols, which allows for flexibility in environments where multiple chemicals may be in use.