Acid red 9

Acid red 9 Chemische Eigenschaften,Einsatz,Produktion Methoden

• Verwenden

  Acid red 9 is a biochemical reagent.

• synthetische

  6-Aminonaphthalene-1-sulfonic acid and 7-Aminonaphthalene-1-sulfonic acid diazo, and Naphthalen-2-ol coupling.

• Properties and Applications

  yellow light red. Slightly soluble in cold water, soluble in hot water for yellow red. The strong sulfuric acid for quality in red, dilute appear after brown precipitation. In water solution to join hydrochloric acid with brown precipitation; Add sodium hydroxide red-brown precipitation.
  

  Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
  		Fading	Stain		Fading	Stain	Fading	Stain
  ISO	2	3	2-3	3	3		2

Acid red 9 Upstream-Materialien And Downstream Produkte

Acid red 9 Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global(45)Suppliers

8003-59-6, Acid red 9 Verwandte Suche: