How should Oxalic Acid Potassium Salt Dihydrate (CAS: 6100-20-5) be stored?

Oxalic Acid Potassium Salt Dihydrate should be stored in a cool, dry place with a temperature below 25°C. It should be kept in a sealed container to prevent moisture absorption, and stored away from direct sunlight and heat sources. The container should be tightly closed when not in use to maintain its purity and stability. Avoid contact with strong acids and incompatible materials, and ensure good ventilation in the storage area to prevent the accumulation of potentially flammable gases.