• Home
  • Anionic surfactant

    Sodium dodecyl Benzene Sulfonate(SDBS)

    Linear Alkyl Benzene Sulphonic Acid(LABSA)

    Sodium Lauryl Ether Sulfate(SLES)

    Sodium Lauryl Sulfate(SLS)

    Sodium Alpha-Olefin Sulfonate(AOS)

    Carboxymethylcellulose(CMC)

  • PIGMENT

    Organic pigment

    Fluorescent pigment

    Blue 27/Milori blue

    Chrome series

    Iron oxide series

    Ultramarine blue

  • DYES

    Acid Dyes

    Direct Dyes

    Solvent Dyes

    Basic Dyes

    Sulfur Dyes

  • RESIN

    SOLVENT BASE RESIN

    PVA Resin

    PVB Resin

    PVC Resin

  • OBA

    OBA for Plastic

    OBA for Textile Printing

    OBA for Paper Making

    OBA for detergent

  • Titanium Dioxide
  • Disinfectant

    Sodium dichloroisoryanurate

    Trichloroisocyanuric acid

  • News
  • About

    About

    Factory

  • Contact

    • Acid Black NB-G / Acid Black 234

    Acid Black NB-G

    • C.I.Acid Black 234

    • C.I.30027

    • CAS: 157577-99-6

    • Standard Strength: 200%

    • Molecular Formula: C34H26N10Na2O9S3

    • Formula Weight: 860.81

     

    Physical and Chemical Properties

     

    Appearance: Black powder

    Shade: Similar to standard

    Strength:200%

    Moisture: ¡Ü5%

    Insolubility: ¡Ü0.5%

    Fineness(80um mesh residue):¡Ü1%


     

    Fastness

     

    Light

    Sea   water

     

    Washing

    Chloration

    Perspiration  

    7

    5

    4-5

    5

    5


     

    Application

     

    Dyeing for Wool, Silk, Cotton and Viscose

    Coloring for Leather


     

    Packing

     

    Packed in 25kgs Bag, Carton 


    We Provide

  • Solution for detergent ink, coating, plastics and textiles with 18 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 +86-15376782702 or use the contact us link below.

    get in contact

    Newsletter

    Your email is safe with us!