Environmental Health and Safety Procedures

Consistent with Environmental Health and Safety regulations, the following classes of chemicals should not be posted on website. 

  • Acutely hazardous (P listed) chemicals
  • Expired chemicals
  • Peroxide formers 
  • Gases  
  • Opened chemicals

Do not transport chemicals or hazardous materials in personal vehicles or on the Yale shuttle. If unsure about how to transport chemicals, contact EHS’s chemical redistribution program via email at waste.requests@yale.edu or by calling 203-432-6545.  

If transitioning between laboratories, make sure to look at Laboratory Closure and Decommission policy and guidelines. The Office of Environmental Health and Safety provides extensive information, support and training about handling hazardous chemicals and equipment to the Yale Community. Visit Yale Environmental Health & Safety website for more information.