Final answer:
Workplace labels must be used when hazardous chemicals are transferred to a secondary container, and they must provide hazard information as required by the Hazard Communication Standard.
Step-by-step explanation:
Workplace labels require some form of labeling when they're moved from one container to another. According to the Hazard Communication Standard (HCS), when hazardous chemicals are transferred from a supplier-provided container to a secondary container, the new container must be labeled with either the same information as the original manufacturer's label or with label information that meets the requirements of the standard such as product identifier and words, pictures, symbols, or combination thereof, which provide at least general information regarding the hazards of the chemicals, and which, in conjunction with the other information immediately available to employees under the hazard communication program, will provide employees with the specific information regarding the physical and health hazards of the hazardous chemical.