How should Sodium 2-nitrophenolate (CAS: 824-39-5) be stored?

Sodium 2-nitrophenolate should be stored in a cool, dry place away from direct sunlight and heat sources. Keep it in a tightly sealed container to prevent moisture absorption. It is stable under these conditions, but avoid contact with acids, alkalis, and oxidizing agents. Store it at room temperature (15-25°C) and maintain a relative humidity below 60%. Do not store near incompatible materials.