Ammonium fumarate

Ammonium Fumarate

Ammonium fumarate is a chemical compound with the formula (NH4)2C4H2O4. It is a white crystalline solid that is soluble in water. Ammonium fumarate is commonly used in the food industry as an acidity regulator and flavoring agent.

Properties

Ammonium fumarate has a molecular weight of 149.13 g/mol and a melting point of approximately 200 °C. It is highly soluble in water, with a solubility of 1 g/3 mL at 25 °C. The compound is stable under normal conditions but may decompose at higher temperatures.

Uses

Ammonium fumarate is primarily used in the food industry as an acidity regulator and flavoring agent. It is commonly added to baked goods, beverages, and dairy products to enhance their taste and extend their shelf life. The compound is also used in the pharmaceutical industry as an excipient in the formulation of various medications.

Safety

Ammonium fumarate is generally recognized as safe (GRAS) by the U.S. Food and Drug Administration (FDA) when used in accordance with good manufacturing practices. However, excessive consumption of ammonium fumarate may cause gastrointestinal discomfort and allergic reactions in some individuals. It is important to follow the recommended dosage and consult a healthcare professional if any adverse effects occur.

See Also

• Acidity regulator
• Food additive
• Excipient