Food Yellow no. 4 Aluminum Lake(CAS: 12225-21-7)

Food Yellow no. 4 Aluminum Lake (CAS: 12225-21-7) is a food coloring agent derived from aluminum salts and tartrazine. It has a bright yellow color and is commonly used as a food dye to enhance the appearance of various food products such as beverages, confections, and baked goods.

Food Yellow no. 4 Aluminum Lake (CAS: 12225-21-7) is primarily used as a food coloring agent in the food industry. It is added to enhance the color of food products, including beverages, confections, baked goods, and condiments. It is also used in the pharmaceutical industry as a coloring agent for tablets and capsules.

Food Yellow no. 4 Aluminum Lake (CAS: 12225-21-7) is generally considered safe when used in compliance with regulatory guidelines. However, it should be used with caution, especially in individuals with allergies or sensitivities to tartrazine or related substances. It is important to follow recommended usage levels to ensure safety.

Food Yellow no. 4 Aluminum Lake (CAS: 12225-21-7) should be stored in a cool, dry place away from direct sunlight and moisture. It should be kept in a tightly sealed container to maintain its stability and prevent degradation. The storage temperature should be kept below 25°C to ensure optimal storage conditions.