ポンタシル バイオレット 4BSN

危険有害性情報のコード(GHS)

ポンタシル バイオレット 4BSN 化学特性,用途語,生産方法

• 製造方法

  (a) 4-Nitrobenzenamine diazo, and 4,5-Dihydroxynaphthalene-2,7-disulfonic acid?coupling (C.I.Acid Red 176, C.I. 16575), then will the nitro reduction; (b) N-(4-aminophenyl)acetamide?diazo, and 4,5-Dihydroxynaphthalene-2,7-disulfonic acidcoupling (C.I.Acid Violet 6, C.I.16600), then acetyl hydrolysis.

• Properties and Applications

  blue purple. Soluble in water for blue purple, hardly soluble in ethanol and soluble fiber element. The strong sulfuric acid for blue-ray in red, for wine red after diluted. In nitric acid solution for wine red, in strong hydrochloric acid for chestnut solution; In 10% of sodium hydroxide solution for chestnut solution. In water solution to join hydrochloric acid for red; Join gas oxidation sodium for red orange brown.
  

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

ポンタシル バイオレット 4BSN 生産企業

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1681-60-3, ポンタシル バイオレット 4BSN キーワード