Direct Blue 163

Direct Blue 163 화학적 특성, 용도, 생산

• 제조 방법

  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 준비 용품 및 원자재