Product Introduction
Lemon yellow is a synthetic dye known for its vibrant yellow hue. It is primarily used in food and cosmetic products to provide an appealing color. The aluminum lake pigment form enhances its stability and makes it suitable for a broader range of applications. This pigment offers excellent lightfastness and heat stability, which makes it favorable in various formulations.
Production Process
The production of lemon yellow involves chemical reactions to create the tartrazine compound, which is then treated to form the aluminum lake pigment. The process generally includes the sulfonation of aromatic compounds, followed by coupling reactions that yield the yellow dye. Once the desired properties are achieved, the pigment undergoes a process to incorporate aluminum salts, leading to its lake form. This enhances the pigment's ability to disperse in oil and hydrophobic mediums.
Application Scenarios
Lemon yellow and its aluminum lake pigment can be found in numerous application scenarios. In the food industry, it is often used in beverages, candies, and baked goods for its bright color. The cosmetic sector utilizes this pigment in products such as lipsticks, eye shadows, and nail polishes. Additionally, it is employed in pharmaceuticals for coloring tablets and capsules, making them visually appealing and easier to identify.
Packaging and Storage
Storage Conditions: Store in a sealed, light-proof container, away from high temperatures, in a dry, cool, and well-ventilated place.
Packaging: Bulk: 25kg/fiber drum; Sample: 1kg/aluminum foil bag; Custom packaging available upon request.
Shipping Methods: FedEx, DHL, dedicated logistics, and sea freight consolidation.
Shelf Life: Two years
Monica Sun possesses extensive technical expertise and market insights in the food additives industry. She excels in designing efficient and safe additive formulations tailored to various food applications, ranging from sweeteners to functional dietary fibers. Monica has successfully assisted food manufacturers in optimizing ingredient combinations to enhance product quality and improve consumer satisfaction.
