Chemical Labeling and SDS Requirements in the United States of America
Chemical Requirements in the United States of America are regulated by OSHA under the Hazard Communication Standard, 29 CFR 1910.1200. OSHA updated the standard in 2024 to improve alignment with more recent GHS revisions, including changes to hazard classification, labels, small-container provisions, SDS content, and trade-secret concentration ranges. Consumer chemical products may also be regulated by the Consumer Product Safety Commission, EPA, FDA, DOT, state laws such as California Proposition 65, or product-specific statutes.
SDS Requirements
OSHA requires chemical manufacturers and importers to develop SDSs for hazardous chemicals and provide them to downstream users. SDSs must use OSHA’s 16-section format and include identification, hazards, composition, first aid, firefighting, accidental release, handling and storage, exposure controls, physical and chemical properties, stability/reactivity, toxicological information, and other required sections. The 2024 HCS update introduced revisions affecting SDS content and concentration-range trade secrets; suppliers should confirm compliance deadlines and update SDSs when new significant hazard information becomes available.
Consumer Label Requirements
Consumer chemical labels are not governed solely by OSHA unless the product is used in a workplace in a manner covered by the HCS. Retail consumer products may fall under the Federal Hazardous Substances Act, Poison Prevention Packaging Act, Consumer Product Safety Act, EPA pesticide/FIFRA labelling, FDA rules, DOT transport requirements, or state laws such as California Proposition 65. Consumer labels should be evaluated for product identity, hazard warnings, precautionary directions, first aid, child-resistant packaging, responsible party information, and any product-specific statutory statements.
Workplace Label Requirements
Workplace labels for hazardous chemicals must comply with OSHA HazCom. Shipped-container labels generally require the product identifier, signal word, hazard statements, pictograms, precautionary statements, and the responsible party name, address, and telephone number. Workplace/container labels may use OSHA-compliant alternatives such as HMIS or NFPA systems if workers receive effective hazard information and the system does not conflict with the SDS. Employers must maintain labels, provide SDS access, and train employees on chemical hazards.
Official Regulatory Resources
Need Help with Compliance?
Nexreg assists manufacturers, importers, and distributors with United States SDS authoring, chemical classification, workplace labeling, consumer labeling, and regulatory compliance. Our regulatory specialists can help simplify market access and keep hazard communication documents aligned with applicable requirements.
