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

synthetische

N-ethyl-N-benzyl-4-nitrosoaniline?and 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	Acid blue 98 (C.I. 50335) Upstream-Materialien And Downstream Produkte Upstream-Materialien N,N-Diethyl-p-phenylendiamin N-ethyl-N-benzyl-4-nitrosoaniline N,N-Diethyl-4-nitrosoanilin N-Naphthylanilin Downstream Produkte Acid blue 98 (C.I. 50335) Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler. Global( 1)Lieferanten CHINA 1 Global 1 Firmenname Telefon E-Mail Land Produktkatalog Edge Rate Hubei Jusheng Technology Co.,Ltd. 18871490254 linda@hubeijusheng.com CHINA 28172 58 6378-89-8()Verwandte Suche: Dihydrogen(ethyl)[4-[4-[ethyl(3-sulfonatobenzyl)]amino]-2'-sulfonatobenzhydryliden]cyclohexa-2,5-dien-1-yliden](3-sulfonatobenzyl)ammonium, Dinatriumsalz Trinatrium-4-hydroxy-4-(4-anilino-5-sulfonato-1-naphthylazo)naphthalin-2,7-disulfonat Hydrogen[4-[4-(p-ethoxyanilino)-4'-[ethyl(m-sulfonatobenzyl)amino]-2'-methylbenzhydrylen]-3-methylcyclohexa-2,5-dien-1-yliden](ethyl)(m-sulfonatobenzyl)ammonium, Mononatriumsalz 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 Copyright 2019 ? ChemicalBook. All rights reserved Product Name* CAS.No Inquiry Amount* Port* Inquiry Description* +Add Attachment (File Format: Jpg, Gif, Png, PDF,Zip,Txt,doc or xls Max Size: 3MB) Remove Login User Name: PassWord: No account, fast registration Fast registration Email： The mailbox will be used as the login user name and retrieve the password PassWord: 6-20 characters (a-z, 0-9, underline) Confirm password: Company Name: Name： Mobile phone: Account login

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