Oxalic Acid Potassium Salt Dihydrate(CAS: 6100-20-5)

Oxalic Acid Potassium Salt Dihydrate, also known as dipotassium oxalate, is a water-soluble inorganic compound with the chemical formula K2C2O4·2H2O. It is a white, dihydrate crystalline solid with a molar mass of approximately 188.2 g/mol. This compound is characterized by its acidic nature and is often used in a variety of applications including pharmaceuticals, analytical chemistry, and industrial processes.

Oxalic Acid Potassium Salt Dihydrate is widely used in the pharmaceutical industry for the manufacture of vitamin C and as a food additive. It is also utilized in industrial applications such as water treatment, as a rust remover, and in the production of dyes and pigments. Additionally, it serves as a reagent in analytical chemistry and as a component in laboratory cleaning agents.

Oxalic Acid Potassium Salt Dihydrate is generally considered safe when handled according to standard safety guidelines. However, it is toxic if ingested and can cause irritation to the eyes, skin, and respiratory system. Proper handling procedures include wearing protective gloves, goggles, and a laboratory coat. It is important to store the compound in a cool, dry place away from heat and direct sunlight, and to keep it away from incompatible materials such as strong acids.

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.