디소듐3-하이드록시-4-(페닐아조)나프탈렌-2,7-디설포네이트

디소듐3-하이드록시-4-(페닐아조)나프탈렌-2,7-디설포네이트 화학적 특성, 용도, 생산

• 제조 방법

  aniline diazo, coupled with 3-Hydroxynaphthalene-2,7-disulfonic acid.

• Properties and Applications

  red light orange. Soluble in water for red orange, slightly soluble in ethanol for orange. Used for wool, silk, cotton, vinegar fiber etc of fiber dyeing and printing directly on the wool fabric. The dye aluminum salt and Barium salt for colourful red yellow light, used for paper coating.
  

  Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
  		Fading	Stain		Fading	Stain	Fading	Stain
  ISO	4	2	5	3-4	1	3	3-4	1

디소듐3-하이드록시-4-(페닐아조)나프탈렌-2,7-디설포네이트 준비 용품 및 원자재

디소듐3-하이드록시-4-(페닐아조)나프탈렌-2,7-디설포네이트 공급 업체

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