Direct Black 22

98%

  • Product Code: 176707
  CAS:    6473-13-8
Molecular Weight: 1083.97 g./mol Molecular Formula: C₄₄H₃₂N₁₃Na₃O₁₁S₃
EC Number: MDL Number: MFCD00078136
Melting Point: Boiling Point:
Density: Storage Condition: Room temperature
Product Description: Used as a dye in the textile industry, particularly for coloring cotton, wool, and silk fabrics. Commonly applied in the dyeing of industrial textiles, including workwear and uniforms, due to its strong color fastness. Also utilized in paper printing and leather coloring processes. Occasionally used in biological staining for microscopy to enhance contrast in tissue samples.
Sizes / Availability / Pricing:
Size Availability Price Quantity
100g 10-20 days £62.84
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500g 10-20 days £99.40
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Direct Black 22
Used as a dye in the textile industry, particularly for coloring cotton, wool, and silk fabrics. Commonly applied in the dyeing of industrial textiles, including workwear and uniforms, due to its strong color fastness. Also utilized in paper printing and leather coloring processes. Occasionally used in biological staining for microscopy to enhance contrast in tissue samples.
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