Potassium adipate

Potassium Adipate

Structural formula of potassium adipate

Potassium adipate is a potassium salt of adipic acid, commonly used as a food additive. It is represented by the chemical formula C_H_O_K_. As a food additive, it is known by the E number E357.

Chemical Properties

Potassium adipate is a white, crystalline powder that is soluble in water. It is derived from adipic acid, a dicarboxylic acid, by neutralization with potassium hydroxide. The compound is stable under normal conditions and is used for its buffering and preservative properties.

Uses

In the food industry, potassium adipate is used as a food additive to regulate acidity and as a preservative. It helps maintain the stability and shelf life of food products. It is often found in processed foods, beverages, and baked goods.

Health and Safety

Potassium adipate is generally recognized as safe (GRAS) when used in accordance with good manufacturing practices. However, excessive consumption of potassium salts can lead to hyperkalemia, a condition characterized by elevated levels of potassium in the blood, which can affect heart function.

Related Compounds

• Adipic acid
• Potassium hydroxide
• Sodium adipate

Related Pages

• Food additive
• E number
• Preservative