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Product Description
Potassium carbonate (K2CO3) is a white salt that is soluble in water. It is commonly used in various industrial and laboratory applications. Here are some key points about potassium carbonate: Chemical Formula: The chemical formula for potassium carbonate is K2CO3, indicating that each molecule contains two potassium (K) ions, one carbon (C) atom, and three oxygen (O) atoms. Physical Properties: Potassium carbonate is a white, granular powder or colorless crystals. It is hygroscopic, meaning it can absorb moisture from the air. Solubility: Potassium carbonate is highly soluble in water, and its aqueous solution is alkaline. Alkalinity: The compound is a strong alkali, and it is often used to adjust the pH of solutions. Industrial Uses: Soap and Glass Production: Potassium carbonate is used in the production of soap and glass. In soap-making, it is employed as a softening agent, while in the glass industry, it helps reduce the melting point of silica, facilitating the formation of glass. Potash Production: It is a source of potassium in the production of potash, a type of fertilizer. pH Regulation: Potassium carbonate is commonly used in laboratories and industrial processes to adjust the pH of solutions. It can act as a buffering agent. Food Industry: In the food industry, potassium carbonate is sometimes used as a leavening agent in the production of certain baked goods. Electrolyte: Potassium carbonate is an electrolyte, and it can conduct electricity when dissolved in water.