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Acid Blue 168

Acid Blue 168 Structure
Acid Blue 168
  • CAS No.12219-24-8
  • Chemical Name:Acid Blue 168
  • CBNumber:CB8968672
  • Molecular Formula:C20H15CuN5O5S
  • Formula Weight:0
  • MOL File:Mol file
Acid Blue 168 Property
  • EWG's Food Scores :1
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements

Acid Blue 168 Chemical Properties,Usage,Production

  • Preparation 3-Amino-4-hydroxybenzenesulfonamide diazo, and 2-(Benzylideneamino)benzoic acid coupling, and then into copper complex.
  • Properties and Applications red 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
Raw materials
Preparation Products
Acid Blue 168 Suppliers
Global(26)Suppliers
  • Supplier: Henan Vocas Biotechnology Co., Ltd
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  • Supplier: Tianmen Hengchang Chemical Co., Ltd
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  • Supplier: Hubei Guangao Biotechnology Co., Ltd
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  • Supplier: Hubei yongkuo Technology Co., Ltd
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  • Supplier: Hubei Wande Chemical Co., Ltd
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  • Country:China
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12219-24-8, Acid Blue 168Related Search:
  • Acid Blue 168
  • Neutral Blue BNL
  • AcidBlueBNL
  • C.I.AcidBlue168
  • Neutral yan LAN
  • Neutral deep blue
  • NEUTER BLUE BNL
  • Blue BNL
  • Copper, [2-[[[[5-(aminosulfonyl)-2-hydroxyphenyl]azo]phenylmethyl]azo]benzoato(2-)]
  • Acid Blue 168 ISO 9001:2015 REACH
  • 12219-24-8
  • C20H15CuN5O5S
  • C20H15N5O5SCu