Full definition
A standardized 16-section document providing comprehensive safety, health, and environmental information about a chemical product, required by the Globally Harmonized System (GHS) of Classification and Labelling of Chemicals. All manufacturers and importers of hazardous chemicals must provide an SDS to downstream users. The 16 sections (in mandatory GHS order): 1-Identification, 2-Hazard(s) identification (GHS pictograms, signal word, H-statements), 3-Composition/ingredients, 4-First-aid measures, 5-Fire-fighting measures, 6-Accidental release, 7-Handling and storage, 8-Exposure controls/PPE (most referenced by maintenance workers), 9-Physical/chemical properties, 10-Stability and reactivity, 11-Toxicological information, 12-Ecological information, 13-Disposal, 14-Transport, 15-Regulatory information, 16-Other information. Per OSHA Hazard Communication Standard 29 CFR 1910.1200 (US), NOM-018-STPS-2015 (Mexico — GHS implementation), and UN GHS Rev. 9. SDSs must be readily accessible to all workers who handle or may be exposed to the chemical — typically in a binder at the work area or electronically. Review before first use of any new chemical product. Key for rubber/adhesive workers: Section 8 (PPE requirements) and Section 7 (storage conditions) are the most operationally relevant.