Direct Blue 163

Direct Blue 163 化学特性,用途語,生産方法

• 製造方法

  5-Amino-2-hydroxybenzoic acid diazo, and 2-Amino-4-methylanisole coupling, again diazo, and Bis(4-hydroxy-2-sulfonaphthalene-7-yl)amine coupling, 2-Amino-4-methylanisole diazo, and formation of accidentally coupled nitrogen compounds.

• Properties and Applications

  dark red light blue
  

  Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
  				Fading	Stain	Fading	Stain
  ISO	1	3-4	6	4		4
  AATCC	1	3	5-6	4		5

Direct Blue 163 上流と下流の製品情報

6548-42-1, Direct Blue 163 キーワード