How should octahydro-2-benzofuran-1,3-dione (CAS: 85-42-7) be stored?

Octahydro-2-benzofuran-1,3-dione should be stored in a cool, dry, and dark place, ideally at temperatures below 25°C. It is best kept in a sealed container to prevent moisture absorption and contamination. Avoid exposure to air and light to maintain its stability and prevent degradation. Store away from incompatible substances to ensure safety.