5-[[4-[[4'-[(3-カルボキシ-4-ヒドロキシフェニル)アゾ]-1,1'-ビフェニル-4-イル]アゾ]-7-スルホ-1-ナフチル]アゾ]-2-ヒドロキシ安息香酸三ナトリウム

5-[[4-[[4'-[(3-カルボキシ-4-ヒドロキシフェニル)アゾ]-1,1'-ビフェニル-4-イル]アゾ]-7-スルホ-1-ナフチル]アゾ]-2-ヒドロキシ安息香酸三ナトリウム 化学特性,用途語,生産方法

• 製造方法

  4-(4-Aminophenyl)benzenamine double nitriding,First coupled with ?2-Hydroxybenzoic acid?and then with 8-Aminonaphthalene-2-sulfonic acid coupling, coupled with ?2-Hydroxybenzoic acid?diazotization product again.

• Properties and Applications

  brown. Dark red powder. Soluble in water for orange brown, soluble in ethanol for gold orange. In the strong sulfuric acid as dark blue, dilute for shallow brown after the olive. The dye solution to join strong hydrochloric acid with olives brown precipitation; Add thick sodium hydroxide solution have red light orange brown precipitation. Cellulose fiber of dyeing, dye devoured the gender is good, in the 100 ℃ temperature when the biggest affinity. Is very sensitive to that fights. In dyeing copper and iron ion colour and lustre to become red, dark. Used in viscose fabric and its blending, knitting fabric and blankets dyed color, general is not used for printing. Can also be used for wool/stick, leather and paper color.
  

  Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
  				Fading	Stain	Fading	Stain
  ISO	1	1		2		2
  AATCC	3-4	2		1-2		1-2

5-[[4-[[4'-[(3-カルボキシ-4-ヒドロキシフェニル)アゾ]-1,1'-ビフェニル-4-イル]アゾ]-7-スルホ-1-ナフチル]アゾ]-2-ヒドロキシ安息香酸三ナトリウム 上流と下流の製品情報

5-[[4-[[4'-[(3-カルボキシ-4-ヒドロキシフェニル)アゾ]-1,1'-ビフェニル-4-イル]アゾ]-7-スルホ-1-ナフチル]アゾ]-2-ヒドロキシ安息香酸三ナトリウム 生産企業

Global(3)Suppliers

3626-29-7, 5-[[4-[[4'-[(3-カルボキシ-4-ヒドロキシフェニル)アゾ]-1,1'-ビフェニル-4-イル]アゾ]-7-スルホ-1-ナフチル]アゾ]-2-ヒドロキシ安息香酸三ナトリウム キーワード