Which of the following best describes a Safety Data Sheet?

• A. A document listing marketing claims.
• B. A warranty guide.
• C. Safety Data Sheet - directions for proper use, safety precautions, and a list of active ingredients.
• D. A training manual.

Answer: (C)

Safety Data Sheets provide essential safety information about chemical products, including how to use them safely, what precautions to take, and details about the substances involved. They guide proper use, list safety measures, and often include information on the active ingredients or components that determine hazards and handling. This aligns with a description that highlights directions for proper use, safety precautions, and a list of active ingredients, making it the best fit for what an SDS is. Other documents serve different purposes: marketing claims focus on product performance, warranty guides cover guarantees, and training manuals outline instructional procedures—not the safety and composition details required for handling chemicals.