Tetranatrium-3,3'-(carbonyldiimino)bis[6-[[1-hydroxy-6-(phenylamino)-3-sulfonato-2-naphthyl]azo]benzoat]

tetrasodium 3,3'-(carbonyldiimino)bis[6-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]benzoate] Struktur

6661-29-6

CAS-Nr.: 6661-29-6

Bezeichnung:: Tetranatrium-3,3'-(carbonyldiimino)bis[6-[[1-hydroxy-6-(phenylamino)-3-sulfonato-2-naphthyl]azo]benzoat]

Englisch Name:: tetrasodium 3,3'-(carbonyldiimino)bis[6-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]benzoate]

Synonyma:: C.I.25355;Direct Violet 81;C.I.Direct Violet 81;C.I.Direct Violet 81:C.I.25355;5,5'-Ureylenebis[2-[[1-hydroxy-6-(phenylamino)-3-sodiosulfo-2-naphthalenyl]azo]benzoic acid sodium] salt;tetrasodium 3,3'-(carbonyldiimino)bis[6-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]benzoate];tetrasodium,2-[(2E)-2-(6-anilino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]-5-[[4-[(2Z)-2-(6-anilino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl];tetrasodium,2-[(2E)-2-(6-anilino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]-5-[[4-[(2Z)-2-(6-anilino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]-3-carboxylatophenyl]carbamoylamino]benzoate

CBNumber:: CB8916895

Summenformel:: C47H30N8Na4O13S2

Molgewicht:: 1070.87598

MOL-Datei:: 6661-29-6.mol

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Eigenschaften Sicherheit Verwendungswort Produktionsfirma 2

Tetranatrium-3,3'-(carbonyldiimino)bis[6-[[1-hydroxy-6-(phenylamino)-3-sulfonato-2-naphthyl]azo]benzoat] Eigenschaften

EPA chemische Informationen: Benzoic acid, 3,3'-(carbonyldiimino)bis[6-[[1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]-, tetrasodium salt (6661-29-6)

Sicherheit

Tetranatrium-3,3'-(carbonyldiimino)bis[6-[[1-hydroxy-6-(phenylamino)-3-sulfonato-2-naphthyl]azo]benzoat] Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

2-Amino-5-nitrobenzoic acid diazo, in alkaline conditions and 4-Hydroxy-7-(phenylamino)naphthalene-2-sulfonic acid coupling, and then will the nitro reduction, and will get the amino nitrogen compounds for light accidentally gasification.

Properties and Applications

dark purple. Soluble in water for red light purple, slightly soluble in alcohol. The strong sulfuric acid for blu-ray in red, for purple diluted. The dye solution to join strong hydrochloric acid for purple, have precipitation; Add thick sodium hydroxide solution for red light purple, have precipitation.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
ISO	3	5	6	4		5

Tetranatrium-3,3'-(carbonyldiimino)bis[6-[[1-hydroxy-6-(phenylamino)-3-sulfonato-2-naphthyl]azo]benzoat] Upstream-Materialien And Downstream Produkte

Upstream-Materialien

5-Nitroanthranilsure 7-Anilino-4-hydroxynaphthalin-2-sulfonsure

Downstream Produkte

Tetranatrium-3,3'-(carbonyldiimino)bis[6-[[1-hydroxy-6-(phenylamino)-3-sulfonato-2-naphthyl]azo]benzoat] Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 2)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Shaanxi Dideu Newmaterial Co., Ltd.	029-63373950 15353716720	1052@dideu.com	China	10008	58

tetrasodium 3,3'-(carbonyldiimino)bis[6-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]benzoate]
5,5'-Ureylenebis[2-[[1-hydroxy-6-(phenylamino)-3-sodiosulfo-2-naphthalenyl]azo]benzoic acid sodium] salt
C.I.25355
C.I.Direct Violet 81
tetrasodium,2-[(2E)-2-(6-anilino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]-5-[[4-[(2Z)-2-(6-anilino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]-3-carboxylatophenyl]carbamoylamino]benzoate
C.I.Direct Violet 81:C.I.25355
Direct Violet 81
tetrasodium,2-[(2E)-2-(6-anilino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]-5-[[4-[(2Z)-2-(6-anilino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]
6661-29-6