5,5'-[[4-(ジメチルアミノ)フェニル]メチレン]ビス[2-ヒドロキシ-3-メチル安息香酸]

5,5'-[[4-(ジメチルアミノ)フェニル]メチレン]ビス[2-ヒドロキシ-3-メチル安息香酸] 化学特性,用途語,生産方法

• 製造方法

  4-(Dimethylamino)benzaldehyde (1 Moore) and 2-Hydroxy-3-methylbenzoic acid (2 Moore) condensation, and in fiber on oxidation.

• Properties and Applications

  red light purple. Soluble in water is a deep red, slightly soluble in ethanol for magenta to wine red. In concentrated sulfuric acid to pale red orange brown, dilution after pink. Dye aqueous solution to join sodium hydroxide as very light red.
  

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

5,5'-[[4-(ジメチルアミノ)フェニル]メチレン]ビス[2-ヒドロキシ-3-メチル安息香酸] 上流と下流の製品情報

5,5'-[[4-(ジメチルアミノ)フェニル]メチレン]ビス[2-ヒドロキシ-3-メチル安息香酸] 生産企業

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