Which of the following is a requirement for labeling hazardous chemicals?

Labeling hazardous chemicals is essential for ensuring safety in the workplace and is guided by OSHA's Hazard Communication Standard. One of the primary requirements for chemical labeling is that it must include the manufacturer's name. This inclusion serves several important purposes: it allows for the traceability of the chemical product back to the manufacturer, ensuring that users can find information about its safety, handling, and any hazards associated with it from the relevant source. This aspect of labeling helps foster accountability and allows workers and emergency responders to quickly access vital safety information in case of an incident involving the chemical.

While stating the chemical formula, using bold graphics, and detailing environmental risks may enhance the label or convey additional information about the chemical, they are not mandated by OSHA’s requirements for chemical labeling. Therefore, having the manufacturer's name is a fundamental requirement that significantly contributes to workplace safety and the effective communication of chemical hazards.