Reactive Blue 256

Reactive Blue 256 화학적 특성, 용도, 생산

• 제조 방법

  5-Amino-2-(4-aminophenylamino)benzenesulfonic acid double nitriding, in alkaline conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid(2 Moore) coupling, and then and 2,4,6-Trichloro-1,3,5-triazine? (2 Moore) condensation and four.

• Properties and Applications

  Navy blue
  

  Standard	Light Fastness	Oxygen bleaching		Persperation Fastness		Soaping
  		Fading	Stain	Fading	Stain	Fading	Stain
  ISO	3-4	2	4	4-5	4-5	4-5(40℃)	5(40℃)

Reactive Blue 256 준비 용품 및 원자재