Dinatrium-4,4'-bis[(2-hydroxy-1-naphthyl)azo]-5,5'-dimethoxy[1,1'-biphenyl]-2,2'-disulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

5-Amino-4-methoxy-2-(4-amino-5-methoxy-2-sulfophenyl)benzenesulfonic acid?double nitriding, and Naphthalen-2-ol (2 Moore) coupled.

Properties and Applications

red. Moderate soluble in water and acetone in deep red, slightly soluble in alcohol. The strong sulfuric acid for purple, after diluted blue-purple precipitation. Add sodium hydroxide dark precipitation.

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

Dinatrium-4,4'-bis[(2-hydroxy-1-naphthyl)azo]-5,5'-dimethoxy[1,1'-biphenyl]-2,2'-disulfonat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Dinatrium-4,4'-bis[(2-hydroxy-1-naphthyl)azo]-5,5'-dimethoxy[1,1'-biphenyl]-2,2'-disulfonat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

6428-81-5(Dinatrium-4,4'-bis[(2-hydroxy-1-naphthyl)azo]-5,5'-dimethoxy[1,1'-biphenyl]-2,2'-disulfonat)Verwandte Suche:

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• disodium 4,4'-bis[(2-hydroxy-1-naphthyl)azo]-5,5'-dimethoxy[1,1'-biphenyl]-2,2'-disulphonate
• 4,4'-Bis[(2-hydroxy-1-naphthalenyl)azo]-5,5'-dimethoxy-1,1'-biphenyl-2,2'-disulfonic acid disodium salt
• 4,4'-Bis[(2-hydroxynaphthalen-1-yl)azo]-5,5'-dimethoxy[1,1'-biphenyl]-2,2'-disulfonic acid disodium salt
• C.I.24500
• C.I.Acid Red 86
• Milling Red 6B
• Acid Red 86
• C.I.Acid Red 86:C.I.24500
• 6428-81-5