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Direct Black 80 | 8003-69-8

Direct Black 80 | 8003-69-8


  • Common Name: Direct Black 80
  • Other Name: Black OB
  • Category: Colorant-Dye-Direct Dyes
  • CAS No.: 8003-69-8
  • EINECS No.: 232-322-4
  • C.I. No.: 31600
  • Appearance: Blue-black Uniform Powder
  • Molecular Formula: C36H23N8O11S3.3Na
  • Brand Name: Colorcom
  • Shelf Life: 2 Years
  • Place of Origin: China
  • Product Detail

    Product Tags

    International Equivalents:

    Black OB DirectblackOB
    C.I. Direct Black 80 Direct black 80 (C.I. 31600)

    Product physical properties:

    Product Name

    Direct Black 80

    Specification

     Value

    Appearance

     Blue-black Uniform Powder

    Test Method

    AATCC

    ISO

    Acid Resistance

    3

    4

    Alkali Resistance

    5

    4~5

    Ironing

    3

    4

    Light

    3

    2

    Soaping

    3

    3~4

    Water Resistance

    4

    3~4

    Application:

    Direct black 80 is used in textile, paper, ink, leather, spices, feed, anodized aluminum and other industries.

     

    Package: 25 kgs/bag or as you request.

    Storage: Store at a ventilated, dry place.

    Execution Standards: International Standard.


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