Lingwu, Yinchuan, Ningxia, China admin@sinochem-nanjing.com 3170906422@qq.com
Follow us:

D+C Red 21

    Specifications

    HS Code

    932140

    Inci Name CI 45380
    Common Name D+C Red 21
    Chemical Class Xanthene dye
    Cas Number 123-33-1
    Color Red
    Solubility Soluble in alcohol and oils, poorly soluble in water
    Primary Use Colorant in cosmetics and personal care products
    Physical Form Powder
    Regulatory Status Approved for use in drugs and cosmetics (US FDA)
    Molecular Formula C22H14O4
    Molecular Weight 342.35 g/mol

    As an accredited D+C Red 21 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing D+C Red 21 comes in a sealed, amber glass bottle containing 100 grams, with clear hazard labeling and batch information displayed.
    Storage D+C Red 21 should be stored in a tightly closed container, in a cool, dry, well-ventilated area away from incompatible substances such as strong oxidizers. Protect it from light, moisture, and excessive heat. Ensure the storage area is properly labeled and follows appropriate regulatory guidelines, and limit exposure to skin and eyes to prevent irritation.
    Shipping D+C Red 21 should be shipped in tightly sealed, labeled containers, protected from light, moisture, and incompatible materials. Follow all relevant local, national, and international regulations for transporting hazardous chemicals. Package in accordance with UN guidelines and ensure the safety data sheet (SDS) accompanies each shipment for handling and emergency information.
    Free Quote

    Competitive D+C Red 21 prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615380400285 or mail to admin@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615380400285

    Email: admin@sinochem-nanjing.com