Allura Red AC, with the chemical formula C18H14N2O8S2Na2, has the CAS number 25956-17-6. It is a synthetic red azo dye that is commonly used as a food coloring. Allura Red AC appears as a red powder with no distinct odor. Its basic structure consists of a benzene ring attached to a sulfonate group and a sodium ion. This compound is soluble in water. Safety information regarding Allura Red AC suggests that it may cause allergic reactions in some individuals, and it has been associated with hyperactivity in children. It is important to note that the safety of this chemical as a food additive is regulated by various authorities.
Applicable Fields
Food and Beverage Industry: Allura Red AC is widely used as a food coloring in various products, including candies, beverages, and processed foods. Its purpose in this field is to enhance the visual appeal of these products. The mechanism of action of Allura Red AC as a food coloring involves its ability to absorb and reflect specific wavelengths of light, resulting in the perception of a red color.
Pharmaceutical Industry: Allura Red AC is also utilized in the pharmaceutical industry as a colorant for oral medications. Its purpose in this field is similar to its use in the food and beverage industry, aiming to improve the appearance of the medication. The mechanism of action remains the same, where Allura Red AC imparts a red color to the medication.
Storage
ConditionsStore in a cool and dry place, away from direct sunlight.