A Safety Data Sheet usually contains about how many headings?

• A. 8 headings
• B. 12 headings
• C. 16 headings
• D. 20 headings

Answer: (C)

Safety Data Sheets use a consistent, standardized structure so you can find safety details quickly. This layout divides information into sixteen distinct sections, each with a heading that guides you to the right type of content. The sections cover identification, hazard identification, composition, first-aid measures, firefighting measures, accidental release measures, handling and storage, exposure controls/personal protection, physical and chemical properties, stability and reactivity, toxicological information, ecological information, disposal considerations, transport information, regulatory information, and other information. Because of this broad, uniform set of topics, an SDS typically has about sixteen headings. Some templates may vary slightly, but sixteen is the conventional count.