7-ヒドロキシ-8-[[4'-[[4-[[(4-メチルフェニル)スルホニル]オキシ]フェニル]アゾ]-1,1'-ビフェニル-4-イル]アゾ]-1,3-ナフタレンジスルホン酸二ナトリウム

7-ヒドロキシ-8-[[4'-[[4-[[(4-メチルフェニル)スルホニル]オキシ]フェニル]アゾ]-1,1'-ビフェニル-4-イル]アゾ]-1,3-ナフタレンジスルホン酸二ナトリウム 化学特性,用途語,生産方法

• 製造方法

  4-(4-Aminophenyl)benzenamine double nitriding, then respectively and 7-Hydroxynaphthalene-1,3-disulfonic acid and phenol coupling, garnish with 4-Methylbenzene-1-sulfonyl chloride make phenol hydroxyl esterification.

• Properties and Applications

  yellow light red. Red powder. In the water solubility have certain (red), in ethanol in a certain solubility (orange). Strong sulfuric acid in purple, it will be diluted brown is orange. Its water solution and strong hydrochloric acid generation wine red precipitate; Add sodium hydroxide solution is orange brown. In dyeing copper and iron ion colored light slightly dark, encounter chromium ion changed little. Mainly used for wool, silk and polyamide fiber fabric dyeing. And in the polyamide, silk, wool fabric printing directly, can also be used for leather, plastic and synthetic resin casein color.
  

  Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
  		Fading	Stain		Fading	Stain	Fading	Stain
  ISO	4-5	3	4	4	3	3	3	4
  AATCC	4-5	4	4	5	3-4	3-4	5	5

7-ヒドロキシ-8-[[4'-[[4-[[(4-メチルフェニル)スルホニル]オキシ]フェニル]アゾ]-1,1'-ビフェニル-4-イル]アゾ]-1,3-ナフタレンジスルホン酸二ナトリウム 上流と下流の製品情報

7-ヒドロキシ-8-[[4'-[[4-[[(4-メチルフェニル)スルホニル]オキシ]フェニル]アゾ]-1,1'-ビフェニル-4-イル]アゾ]-1,3-ナフタレンジスルホン酸二ナトリウム 生産企業

Global(7)Suppliers

3567-65-5, 7-ヒドロキシ-8-[[4'-[[4-[[(4-メチルフェニル)スルホニル]オキシ]フェニル]アゾ]-1,1'-ビフェニル-4-イル]アゾ]-1,3-ナフタレンジスルホン酸二ナトリウム キーワード