3-하이드록시-4-[(2-메틸페닐)아조]나프탈렌-2,7-디설폰산이나트륨염

3-하이드록시-4-[(2-메틸페닐)아조]나프탈렌-2,7-디설폰산이나트륨염 화학적 특성, 용도, 생산

• 제조 방법

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

• Properties and Applications

  yellow light red. Soluble in water, slightly soluble in ethanol for orange red. The strong sulfuric acid explicit orange red, orange is still the diluted. In water solution to join strong hydrochloric acid for orange red; Add sodium hydroxide for orange brown.
  

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

3-하이드록시-4-[(2-메틸페닐)아조]나프탈렌-2,7-디설폰산이나트륨염 준비 용품 및 원자재

3-하이드록시-4-[(2-메틸페닐)아조]나프탈렌-2,7-디설폰산이나트륨염 공급 업체

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