Michigan Right-to-Know law poster

Every department must display the Michigan Right-to-Know law poster in its premises, listing the location of SDSs for all hazardous chemicals used in the department’s laboratories.


  • MSU Chemical Hygiene Plan. Section 5.1.2.
  • Michigan Right-to-Know law 
  • OSHA Standard 1910.1450 App A (f)(3)(v).
  • OSHA 3111- Hazard Communication Guidelines for Compliance.

Corrective actions:

Make sure your department has the poster displayed. For compliance, print the signs below, fill out with the appropriate information and affix in the laboratory. https://www.michigan.gov/documents/dleg/wsh_cet2105_219990_7.pdf

Signage can also be found in the EHS webpage Hazard Communication section under “postings”.