Dinatrium-4-hydroxy-6-(phenylamino)-3-[(4-sulfonatophenyl)azo]naphthalin-2-sulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

4-Aminobenzenesulfonic acid?diazo, in alkaline conditions and 4-Hydroxy-6-(phenylamino)naphthalene-2-sulfonic acid coupling.

Properties and Applications

dark red light brown. Soluble in water, soluble in ethanol in very small amounts of red brown. The strong sulfuric acid for red, for orange brown after diluted. In water solution to join strong hydrochloric acid for brown; Add thick sodium hydroxide solution for red wine.

Dinatrium-4-hydroxy-6-(phenylamino)-3-[(4-sulfonatophenyl)azo]naphthalin-2-sulfonat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Dinatrium-4-hydroxy-6-(phenylamino)-3-[(4-sulfonatophenyl)azo]naphthalin-2-sulfonat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Neema Chemicals	--	exportneema@neemachemicals.net	India	190	58

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• disodium 4-hydroxy-6-(phenylamino)-3-[(4-sulphonatophenyl)azo]naphthalene-2-sulphonate
• Acid brown 88 (C.I. 17595)
• 4-Hydroxy-6-(phenylamino)-3-[(4-sulfophenyl)azo]-2-naphthalenesulfonic acid disodium salt
• C.I.17595
• C.I.Acid Brown 88
• C.I.Acid Brown 88:C.I.17595
• Acid Brown 88
• 6222-56-6