How should 2,5-Pyridinedicarboxylic acid (CAS: 100-26-5) be stored?

2,5-Pyridinedicarboxylic acid (CAS: 100-26-5) should be stored in a cool, dry, and dark place to maintain stability. Keep it in a sealed container to prevent moisture absorption and degradation. Avoid exposure to light and air to preserve its chemical integrity. Storage conditions should ensure it remains in a controlled environment, typically at temperatures below 25°C and humidity levels below 60%, to avoid compromising its properties or safety.