Which section addresses Hazardous Decomposition Products?

• A. Stability & Reactivity
• B. Toxicological Information
• C. Ecological Information
• D. Transport Information

Answer: (A)

Hazardous Decomposition Products are about the dangerous byproducts that can form when a chemical breaks down or reacts under certain conditions. This kind of information belongs in the Stability and Reactivity section, which covers how stable a substance is, what conditions might cause it to decompose or react, and the hazardous byproducts that can result. The other sections focus on different safety aspects: Toxicological Information deals with health effects from exposure; Ecological Information covers environmental impact; Transport Information explains safe shipping requirements. So the best answer is Stability & Reactivity.