Which of the following best describes a chemical waste label?

• A. The chemical identity, hazards, and disposal instructions.
• B. Date of manufacture.
• C. Color of the container.
• D. Company's stock price.

Answer: (A)

A chemical waste label should convey the essential information needed to handle, store, and dispose of the waste safely. The chemical identity tells us exactly what substance or mixture is in the container, which matters for compatibility, emergency response, and correct labeling. The hazards communicate the specific risks—toxicity, flammability, corrosivity, environmental harm—so workers can choose the right PPE and controls. The disposal instructions outline how to treat and dispose of the waste, including segregation, accumulation rules, and approved disposal routes or codes. Together, these elements support safe handling and regulatory compliance. Details like date of manufacture, container color, or a company’s stock price don’t provide the critical information needed for proper waste management, so they aren’t the best description of a chemical waste label.