Iron(II) Fumarate (C4H2FeO4): Properties, Uses, and Applications

application 2025-12-13

C4H2FeO4: Properties, Uses, and Applications

Introduction
C4H2FeO4, also known as iron(II) fumarate or ferrous fumarate, is an iron supplement widely used in pharmaceuticals and food fortification. This compound plays a crucial role in addressing iron deficiency, making it essential for human health and industrial applications.

Chemical Properties
C4H2FeO4 consists of iron (Fe) bound to fumaric acid (C4H4O4). It appears as a reddish-brown powder, sparingly soluble in water but stable under normal conditions. Its high iron content (about 33%) makes it an efficient source of bioavailable iron.

Uses and Benefits
1. Nutritional Supplement: Ferrous fumarate is a key ingredient in iron supplements, helping treat anemia and boost hemoglobin levels.
2. Food Fortification: Added to cereals, flour, and infant formulas to enhance iron intake.
3. Industrial Applications: Used in animal feed and as a catalyst in chemical reactions.

Safety and Side Effects
While effective, excessive intake may cause gastrointestinal issues like nausea or constipation. Always follow recommended dosages.

Conclusion
C4H2FeO4 is a vital compound for health and industry, offering a reliable iron source. Its applications in medicine and food fortification highlight its importance in global nutrition.