Sunset Yellow FCF (CAS 2783-94-0) is more than just a coloring agent; it's a carefully synthesized compound with a significant role in product development across various industries. At NINGBO INNO PHARMCHEM CO.,LTD., we pride ourselves on not only supplying this crucial food additive but also on understanding its underlying science and ensuring its impeccable quality. This article sheds light on the scientific aspects of Sunset Yellow FCF, from its chemical characteristics to the rigorous quality assurance processes we employ.

Chemically known as disodium 6-hydroxy-5-[(4-sulfophenyl)azo]-2-naphthalenesulfonate, Sunset Yellow FCF is an azo dye characterized by its distinct orange-yellow coloration. Its molecular formula, C16H10N2Na2O7S2, and molecular weight of approximately 452.37 g/mol are critical identifiers for chemists and quality control specialists. The presence of sulfonate groups contributes to its water solubility, making it easy to incorporate into aqueous formulations. Understanding these chemical properties is fundamental for effective application and quality assessment. As a leading manufacturer in China, NINGBO INNO PHARMCHEM CO.,LTD. ensures that the Sunset Yellow FCF we supply possesses the precise chemical composition and purity required by international standards.

The quality assurance for Sunset Yellow FCF involves sophisticated analytical techniques. High-Performance Liquid Chromatography (HPLC) is commonly used to determine its purity and identify any potential impurities. Other methods, such as UV-Vis spectroscopy, are employed to verify its color strength and absorbance characteristics. At NINGBO INNO PHARMCHEM CO.,LTD., we utilize advanced analytical instrumentation and methodologies to guarantee that our product meets and exceeds industry expectations. When you choose to buy Sunset Yellow FCF from us, you are assured of a product that has undergone thorough testing and validation, reflecting our commitment to quality. This rigorous approach ensures that the food additive you receive is safe and performs as expected in your applications.

The applications of Sunset Yellow FCF span food products like confectionery and beverages, as well as cosmetics and pharmaceuticals. Its consistent performance and vibrant color make it a sought-after ingredient. For businesses aiming to maintain high product standards, partnering with a reputable supplier like NINGBO INNO PHARMCHEM CO.,LTD. is paramount. We are committed to providing a reliable supply of Sunset Yellow FCF, ensuring that your production lines are never interrupted by quality issues or supply shortages. Our expertise as a manufacturer in China allows us to offer competitive pricing without compromising on the integrity of the product. Whether you need bulk quantities or specialized packaging, we are equipped to handle your requirements.

In conclusion, the science behind Sunset Yellow FCF, coupled with robust quality assurance, makes it an indispensable component in many products. NINGBO INNO PHARMCHEM CO.,LTD. stands as a testament to delivering excellence in chemical supply. We invite you to experience the difference that high-quality Sunset Yellow FCF can make in your products. As your trusted partner for this essential food additive, we are here to support your manufacturing needs and help your brand shine.