Hydrogen-5-[(2,4-disulfonatophenyl)amino]-7-phenylsulfonatobenzo[a]phenazinium, Dinatriumsalz

AZOCARMINE B Chemische Eigenschaften,Einsatz,Produktion Methoden

• synthetische

  will azo Carmine CX (C.I.Acid Red 101, C.I. 50085) with 24% hair smoke sulfuric acid in 70 ~ 80 ℃ Sulfonation, make the generation of the three sulfonic acid, again as acid sodium salt out two segregation.

• Definition

  ChEBI: Azocarmine B is an organic sodium salt that is the disodium salt of 4-[(7-phenyl-3-sulfobenzo[a]phenazin-7-ium-5-yl)amino]benzene-1,3-disulfonic acid. It has a role as a histological dye. It contains an azocarmine B(2-).

• Properties and Applications

  blue-ray red. Soluble in water for blue-ray red. The strong sulfuric acid for green, dilute after brown precipitation. Join the hydrochloric acid in aqueous solution after brown precipitation.
  

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

AZOCARMINE B Upstream-Materialien And Downstream Produkte

Hydrogen-5-[(2,4-disulfonatophenyl)amino]-7-phenylsulfonatobenzo[a]phenazinium, Dinatriumsalz Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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