How should 5-Hydroxy-2-pyridinecarboxylic acid hydrate (CAS: 15069-92-8) be stored?

5-Hydroxy-2-pyridinecarboxylic acid hydrate should be stored in a cool, dry place to prevent decomposition. It should be kept away from heat and sources of ignition. The compound should be stored in a sealed container to protect it from moisture and air. It is advisable to store it at room temperature (15-25°C) and avoid exposure to direct sunlight or excessive humidity.