10-9-2024 Correction to Final Rule: Hazard Communication Standard
OSHA is correcting several inadvertent errors in its Hazard Communication Standard (HCS) which were published in the Federal Register on May 20, 2024. The agency has identified several errors in the regulatory text and appendices to the HCS which pertain to the classification of hazardous chemicals and information presented on labels and Safety Data Sheets (SDSs). The agency believes these errors, although minor and primarily typographical in nature, should be addressed expeditiously to avoid confusion or unnecessary costs in the regulated community due to incorporation of errors on labels and SDSs. OSHA is continuing its review of the regulatory text and will issue another correction document to address additional minor errors at a later date.
DATES:
October 9, 2024, published in theFederal Register October 9, 2024, page 81829
View final rule.
Part 1910 - Occupational Safety and Health Standards | ||
Authority: | Added | View text |
§1910.1200 Hazard communication. | ||
(d)(1) | Revised and republished | View text |
(f)(11)(i) | View text | |
Appendix A table A.1.1, paragraph A.1.3.6.2.4, table A.2.2, table A.2.3 and table A.7.1 | Revised and republished | View text |
Appendix B table B.3.1 and table B.12.1 | Revised and republished | View text |
Appendix C table C.4.16 | Revised and republished | View text |
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§1910.1200 Hazard communication.
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(d) Hazard classification. (1) Chemical manufacturers and importers shall evaluate chemicals produced in their workplaces or imported by them to classify the chemicals in accordance with this section. Employers are not required to classify chemicals unless they choose not to rely on the classification performed by the chemical manufacturer or importer for the chemical to satisfy this paragraph (d)(1). For each chemical, the chemical manufacturer or importer shall determine the hazard classes, and where appropriate, the category of each class that apply to the chemical being classified. The hazard classification shall include any hazards associated with the chemical's intrinsic properties including:
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(11) Label Updates. (i) Chemical manufacturers, importers, distributors, or employers who become newly aware of any significant information regarding the hazards of a chemical shall revise the labels for the chemical within six months of becoming aware of the new information and shall ensure that labels on containers of hazardous chemicals shipped after that time contain the new information. For chemicals that have been released for shipment and are awaiting future distribution, chemical manufacturers, importers, distributors, or employers have the option not to relabel those containers; however, if they do not relabel the containers, they must provide the updated label for each individual container with each shipment.
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Appendix A to 1910.1200-Health Hazard Criteria (Mandatory)
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A.1.3.6.2.4 If the total concentration of the relevant ingredient(s) with unknown acute toxicity is ≤10% then the formula presented in A.1.3.6.1 must be used. If the total concentration of the relevant ingredient(s) with unknown acute toxicity is ≤10%, the formula presented in A.1.3.6.1 is corrected to adjust for the percentage of the unknown ingredient(s) as follows:
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Appendix B to 1910.1200-Physical criteria (Mandatory)
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Appendix C to 1910.1200-Allocation of label elements (Mandatory)
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