Alert: Due to routine maintenance on the OSHA website, some pages are temporarily unavailable.
To file a complaint with OSHA or to ask a safety and health question, call 1-800-321-6742 (OSHA).

<<< Back to Hazard Communication Link to Printing Instructions Printing Instructions

Enforcement of Material Safety Data Sheet (MSDS) Requirement

Hazcom Graphic OSHA/EPA Occupational Chemical Database

Standard Interpretations Standard Interpretations
Search all available standard interpretations on MSDS.

Accessibility Assistance: Contact the OSHA Directorate of Standards and Guidance at 202-693-1950 for assistance accessing PPT materials.

*These files are provided for downloading.