4-[[4-[(2,4-ジニトロフェニル)アミノ]フェニル]アゾ]ベンゼンスルホン酸ナトリウム

4-[[4-[(2,4-ジニトロフェニル)アミノ]フェニル]アゾ]ベンゼンスルホン酸ナトリウム 化学特性,用途語,生産方法

• 製造方法

  (a) 4-((4-Aminophenyl)diazenyl)benzenesulfonic acid?and 1-Chloro-2,4-dinitrobenzene?condensation;

• Properties and Applications

  red light yellow. Soluble in water for orange. The strong sulfuric acid for blue-ray red, diluted for red, and then into a orange solution and the emergence of precipitation. Its water solution with hydrochloric acid appears orange brown precipitation; Add sodium hydroxide for darker brown. Can be used for wool, silk dyeing and printing.
  

  Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
  		Fading	Stain		Fading	Stain	Fading	Stain
  ISO	3	2		2	1		2

4-[[4-[(2,4-ジニトロフェニル)アミノ]フェニル]アゾ]ベンゼンスルホン酸ナトリウム 上流と下流の製品情報

3410-50-2, 4-[[4-[(2,4-ジニトロフェニル)アミノ]フェニル]アゾ]ベンゼンスルホン酸ナトリウム キーワード