How should 6,6-dimethyl-3-oxabicyclo[3.1.0]hexane-2,4-dione (CAS: 67911-21-1) be stored?

6,6-dimethyl-3-oxabicyclo[3.1.0]hexane-2,4-dione (CAS: 67911-21-1) should be stored in a cool, dry, and well-ventilated area, away from direct light. It is best kept in a sealed container to prevent moisture absorption. Storage conditions should maintain temperatures below 25°C and avoid exposure to air or reactive substances to ensure stability and prolong shelf life.