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Acid Blue 168

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Acid Blue 168 Basic information
Acid Blue 168 Usage And Synthesis
  • Preparation3-Amino-4-hydroxybenzenesulfonamide diazo, and 2-(Benzylideneamino)benzoic acid coupling, and then into copper complex.
  • Properties and Applicationsred light navy blue. Blue to blue gray powder. Soluble in water. The strong sulfuric acid in Red sauce for, diluted into shallow orange solution; No change in strong hydrochloric acid, diluted into a red light blue with precipitation; In nitric acid was damaged in; In the thick of sodium hydroxide solution without change, diluted into light red light blue solution. Water solution is blue, and later have suspended shape dye exhalation, addition of suitable amount of phosphate three sodium can be improved. Used for wool, silk, silk, polyvinyl alcohol, nylon, Victoria / viscose blends, wool / rayon blended fabric dyeing and printing, also used for leather dyeing.
    Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
    Fading Stain Fading Stain Fading Stain
    ISO 6-7 5 4-5 5 3-4 5 5 5
    AATCC 5 5 5
Acid Blue 168 Preparation Products And Raw materials
Acid Blue 168(12219-24-8)Related Product Information
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  • Company Name:Dideu Industries Group Limited
  • Tel:029-88380327
  • Email:Service@dideu.com
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  • Company Name:Hefei TNJ Chemical Industry Co.,Ltd.
  • Tel:0551-65418671
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  • Tel:18537671377 185-3767-1377
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  • Tel:15972152991 027-59223108-
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