Carrageenan, iota type is used as a stabilizer, for suspending cocoa in chocolate manufacture, and to clarify beverages. Carrageenans are used commercially as thickeners and stabilizing agents.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Carrageenan, iota type is used as a stabilizer, for suspending cocoa in chocolate manufacture, and to clarify beverages. Carrageenans are used commercially as thickeners and stabilizing agents.
Solubility
Partially soluble in water, Soluble in hot water. Insoluble in ethanol, in hot concentrated salt solutions.
Notes
Stable under normal conditions. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away fom strong oxidizing agents.
RUO – Research Use Only
M Di Rosa r.; JP Giroud. Studies of the mediators of the acute inflammatory response induced in rats in different sites by carrageenan and turpentine. The Journal of pathology. 1971, 104 ,(1), 15-29.
ER Morris.; DA Rees.; G Robinson. Cation-specific aggregation of carrageenan helices: domain model of polymer gel structure. Journal of Molecular Biology. 1980, 138 ,(2), 349-362.