Curdlan

• CAT Number: R031966
• CAS Number: 54724-00-4
• Molecular Formula: (C6H10O5)n
• Purity: ≥95%

Curdlan（Cat No.:R031966）is a high-molecular-weight polysaccharide composed of β-(1→3)-linked glucose residues, produced by certain bacteria such as Alcaligenes faecalis. It is unique for its ability to form thermally stable, elastic gels upon heating in aqueous solutions. Widely studied in food science, curdlan is applied as a gelling, thickening, and stabilizing agent, particularly in low-fat and processed foods. In biomedical research, it is used to investigate immune modulation, as β-glucans like curdlan can activate macrophages and dendritic cells. Its multifunctional properties support applications in biotechnology, food, and immunology.