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Carbon Black N774

Carbon Black N774


  • Common Name: Carbon Black N774
  • Other Name: Pigment Black 7
  • Category: Colorant-Pigment-Inorganic pigment-Carbon Black
  • CAS No.: 1333-86-4
  • EINECS No.: 215-609-9
  • C.I. No.: 77266
  • Appearance: Black Powder
  • Molecular Formula: ---
  • Brand Name: Colorcom
  • Shelf Life: 2 Years
  • Place of Origin: China
  • Product Detail

    Product Tags

    International Equivalents

    Lamp Black C.I. 77266
    Carbon Black C.I. Pigment Black 6
    C.I. Pigment Black 7 Carbon nanotubes

     

    Technical Specification of Rubber Grade Carbon Black

    Product Type

    Carbon Black N774

    Lodine Absorption No. (g/kg)

    29±5

    DBP NO. (10-5m3/kg)

    72±5

    Crushed OAN(COAN) (10-5m3/kg)

    58-68

    CTAB Surface Area (103m2/kg)

    26-38

    STSA (103m2/kg)

    24-34

    NSA Multipoint (103m2/kg)

    25-35

    Tinting Strength (%)

    -

    Heating Loss at 125℃

    1.5

    Ash Content (% ≤)

    0.5

    45 μm Sieve Residue (≤, ppm)

    500

    500 μm Sieve Residue (% ≤)

    5

    Impurty

    None

    Fines and Attrition (% ≤)

    7

    Pour Density (kg/m3)

    490±40

    Stress at 300% Enlongation (MPa)

    -3.7±1.5

     

    Package: 25 kgs/bag or as you request.

    Storage: Store at a ventilated, dry place.

    Execution Standards: International Standard.


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