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    • Direct Black HEF

    Direct Black HEF

    • C.I.Direct Black 168
    • C.I.335475
    • CAS: 85631-88-5/83046-38-2
    • Standard Strength: 150%
    • Molecular Formula: C34H23N8Na3O11S3
    • Formula Weight: 884.76

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    Physical and Chemical Properties

    Appearance: Black powder

    Shade: Similar to standard

    Strength: 100%


    Fastness



    Light

    Washing

    Perspiration

    Water

    3

    Bleaching

    Staining

    Bleaching

    Staining

    Bleaching

    Staining

    ----31




    Potting

    Ironing

    Carbonizing

    Dry   cleaning

    Crocking

    Bleaching

    Staining

    		---

    Dry

    Wet

    -------


    Application

    Dyeing for Fabrics such as Cotton, Viscose, Silk and Chinlon .

    Coloring for Leathers, Woods and Plastics.


    Packing

    Packed in 25kgs Bag/Iron drum

    PRODUCT & SOLUTION

    Please refer to PROMOTION for good value products learn more

    We Provide

  • Solution for ink, coating, plastics and textiles with 20 years business experience.
  • Best value products with guaranteed quality and competitive price.
  • Timely and safety delivery
  • Professional sales and after-sale service.

    • SALES NETWORK

    CONTACT US

    To learn more information about our company or obtain specific information about our products,
    please contact serivce center with 86-532-88978177 or use the contact us link below.

    get in contact

    CONTACT
    +86-532-88978177
    sales@cncolorchem.com
    8618506392666