Reactive Red 252

Reactive Red 252 化学特性,用途語,生産方法

• 製造方法

  2-Amino-5-methylbenzenesulfonic acid diazo, in alkaline conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, its products and 2,4,6-Trichloro-1,3,5-triazine condensation , and then and N-ethylbenzenamine condensation

• Properties and Applications

  red.
  

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

Reactive Red 252 上流と下流の製品情報

, Reactive Red 252 キーワード