Details

Potassium Carbonate (Merck)
Potassium carbonate (K₂CO₃) is an inorganic compound comprised of potassium and carbonate ions. It typically appears as a white, crystalline solid or powder and is highly soluble in water, creating an alkaline solution upon dissolution. The molar mass of potassium carbonate is approximately 138.21 g/mol.

Applications: 

1. Agriculture:
   As a key source of potassium, potassium carbonate is widely used in fertilizers. It aids in plant growth by improving root development and enhancing overall plant health. Additionally, it can help adjust soil pH.
   
   
2. Industrial Uses:
   • Glass Manufacturing: Acts as a flux in the production of glass, lowering the melting point of silica and facilitating the formation of clear and durable glass products.
   • Soap and Detergent Production: Used in the formulation of liquid soaps and detergents due to their alkaline properties.
     
     
3. Food Industry:
   Potassium carbonate is used as a food additive, known as E501. It serves as a leavening agent in baking and helps stabilize certain food products. In traditional cooking, it can be used in the preparation of specific dishes, such as pretzels.
   
   
4. Chemical Synthesis:
   Employed as a reagent in various chemical reactions, potassium carbonate is vital in laboratory settings. It acts as a source of potassium ions in many synthetic pathways.
   
   
5. Household Cleaning:
   Its grease-cutting ability makes potassium carbonate a common ingredient in eco-friendly cleaning products. It can effectively dissolve dirt and grime.
   
   
6. Water Treatment:
   Potassium carbonate is utilized for pH control in swimming pools and other aquatic systems, ensuring safe and comfortable conditions for users.