Which sections of a SDS cover first-aid measures and fire-fighting measures?

The correct answer indicates that sections 4 and 5 of the Safety Data Sheet (SDS) are dedicated to first-aid measures and fire-fighting measures, respectively. Section 4 provides essential information regarding the necessary first-aid procedures to follow in case of exposure to the chemical, detailing actions for different types of exposure, such as inhalation or skin contact. This is crucial for ensuring a prompt and effective response to minimize harm to individuals.

Section 5 focuses on fire-fighting measures, outlining the recommendations for extinguishing a fire involving the material, including suitable extinguishing media, specific hazards arising from the chemical, and any special protective equipment required for fire-fighters. This information is vital for ensuring that the correct methods and safety precautions are taken during fire incidents.

Understanding the content of these sections helps in effectively managing safety and emergencies when handling hazardous substances, making these sections critical for personnel involved in the storage, usage, or transportation of chemicals.