Acid blue 98 (C.I. 50335) Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

N-ethyl-N-benzyl-4-nitrosoanilineand N-phenyl-2-naphthylaminec condensation and oxidation of the product. Then with N1,N1-diethylbenzene-1,4-diamine and condensation of a mixture of N,N-diethyl-4-nitrosobenzenamine and with 65% oleum disulfonated finally converted into sodium salt.

Synthese

Acid blue 98 (C.I. 50335) [6378-89-8],is synthesized by the following reaction sequence: 2-phenylaminonaphthalene is condensed with 4- nitrosoethylbenzylaniline to give the indamine, which is oxidized with manganese dioxide to the isorosinduline.

Properties and Applications

red light navy blue. For the navy, soluble in water, soluble in ethanol to blue. The strong sulfuric acid for green, diluted into red purple. In water solution to join sodium hydroxide to purplish red color, and accompanied by precipitation.

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

Acid blue 98 (C.I. 50335) Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

Acid blue 98 (C.I. 50335) Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

6378-89-8()Verwandte Suche:

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• Acid blue 98 (C.I. 50335)
• 9-[N-Ethyl-N-(3-sodiosulfobenzyl)amino]-5-[(4-diethylamino-3-sulfophenyl)amino]-7-phenylbenzo[a]phenazin-7-ium
• C.I.50335
• C.I.Acid Blue 98
• Supranol Fast Cyanine B
• sodium,2-(diethylamino)-5-[[9-[ethyl-[(3-sulfonatophenyl)methyl]amino]-7-phenylbenzo[a]phenazin-7-ium-5-yl]amino]benzenesulfonate
• Acid Blue 98
• C.I.Acid Blue 98:C.I.50335
• 6378-89-8