How should 5-Methyl-1,3,4-thiadiazole-2(3H)-thione (CAS: 29490-19-5) be stored?

5-Methyl-1,3,4-thiadiazole-2(3H)-thione (CAS: 29490-19-5) should be stored in a sealed, airtight container in a cool, dry place away from light. It is sensitive to moisture and air, so maintaining low humidity and stable temperatures (ideally 2-8°C) is critical. Avoid exposure to incompatible substances, and ensure storage in a well-ventilated area to preserve stability and safety.