Which section in the Safety Data Sheet would contain fire-fighting measures?

The correct section in the Safety Data Sheet (SDS) that contains fire-fighting measures is indeed Section 5. This section details the necessary precautions and methods for fighting fires involving the chemical substance, including firefighting equipment, specific hazards associated with the product, and recommendations for protective measures.

This information is critical for first responders and safety professionals to ensure effective and safe firefighting procedures in case of a fire involving the material. It encompasses information such as suitable extinguishing media, the risks of specific combustion products, and any special protective equipment required for firefighters.

Other sections of the SDS serve different purposes: Section 4 focuses on first-aid measures, Section 6 covers accidental release measures, and Section 7 addresses handling and storage procedures. Each section is designed to provide specific information necessary for safe handling and emergency response, reinforcing the importance of consulting the SDS in various situations.