Azorubin (Carmoisine)
Azorubine by Zyntex is a high-purity synthetic red food colorant (CAS 3567-69-9). Also known as Carmoisine or E122, it is a water-soluble azo dye used extensively in the food, beverage, and pharmaceutical industries to provide a stable, deep red to maroon hue.
Description
Comprehensive Product Overview of Azorubine
Exceptional color intensity and processing resilience provide a major advantage in industrial food science. Azorubine works by absorbing specific light wavelengths to reflect a rich red spectrum, making it a “gold standard” in the manufacturing of shelf-stable fruit-flavored snacks. It helps producers maintain visual appeal even after pasteurization or high-temperature baking. For instance, it is a primary component in producing maraschino cherries and berry-flavored yogurts. Consequently, it enhances the marketability of processed foods. As a result, Zyntex ensures high dye content and strict compliance with international purity standards for our supply. This ensures maximum color consistency and safety in your manufacturing cycles.
Moreover, Zyntex supplies pharmaceutical-grade Azorubine for the healthcare and personal care industries. This compound acts as a critical excipient for product identification in oral medications. It pushes the boundaries of patient safety by allowing for the distinct color-coding of pills and syrups. At the same time, it serves as a primary pigment in decorative cosmetics such as lipsticks and hair rinses. In short, our product serves as a dependable “visual signaling and aesthetic active.” It supports both the rigorous requirements of the pharmaceutical industry and the creative needs of the beauty sector.
Recently, scientific interest in Azorubine regarding its metabolic pathway and interaction with other food additives has grown. It provides high efficacy in coloring even at very low concentrations. Because of this, Zyntex offers specialized granular and powder formats with verified chemical profiles to meet EU and local regulatory standards. These formats suit modern automated dosing systems and large-scale manufacturing R&D. Ultimately, choosing Zyntex secures a reliable and transparent chemical supply chain. We balance pigment chemistry expertise with rigorous batch-to-batch quality monitoring. To conclude, our commitment ensures your manufacturing processes achieve the highest levels of performance and stability.
Key Industrial Applications for Azorubine
This versatile red colorant is vital in these four sectors:
🍹 Beverage Industry
Essential for fruit juices, sodas, and cordials. Thus, it provides a stable and appealing color profile for commercial drinks.
🍬 Confectionery
Used in candies, gums, and gelatin desserts. Consequently, it is vital for creating vibrant and kid-friendly food products.
💊 Pharmaceuticals
Primary dye for coating tablets and coloring liquid medications. Undoubtedly, it is essential for product branding and safety coding.
💄 Cosmetics
Acts as a pigment in personal care and beauty items. Specifically, it supports the development of soaps and rouges.
Technical Specifications
| Parameter | Standard Value |
|---|---|
| Product Name | Azorubine (Carmoisine) |
| Index Name | C.I. Food Red 3 / E122 |
| Molecular Formula | $C_{20}H_{12}N_{2}Na_{2}O_{7}S_{2}$ |
| CAS Number | 3567-69-9 |
⚠️ Safety & Handling: Azorubine is approved for food use in many regions (including the EU), but labeling requirements (e.g., Southampton Warning) may apply in certain markets. Therefore, consult local regulations regarding dosage and labeling. It is highly soluble; avoid contact with skin and eyes to prevent temporary staining. Store in a cool, dry, and dark environment to maintain color integrity over time.
