5-[(2-클로로-4-니트로페닐)아조]-2-히드록시벤조산나트륨염

5-[(2-클로로-4-니트로페닐)아조]-2-히드록시벤조산나트륨염 화학적 특성, 용도, 생산

• 제조 방법

  2-Chloro-4-nitrobenzenamine diazotization, and 2-Hydroxybenzoic acid?coupling.

• Properties and Applications

  red orange. Soluble in water and Etanol for yellow. In concentrated sulfuric acid for golden orange, dilution after light golden brown. Dye aqueous solution to join concentrated hydrochloric acid for green yellow; Join concentrated Sodium hydroxide solution for red wine.
  

  Standard	Ironing Fastness	Light Fastness	Fulling		Persperation Fastness	Soaping	Water
  			Alkali	Acid
  ISO	3	4-5	4	3	4-5	4	4

5-[(2-클로로-4-니트로페닐)아조]-2-히드록시벤조산나트륨염 준비 용품 및 원자재

5-[(2-클로로-4-니트로페닐)아조]-2-히드록시벤조산나트륨염 공급 업체

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