Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium

6661-33-2

CAS-Nr.: 6661-33-2

Englisch Name:: Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium

Synonyma:: Direct Red 98;C.I.Direct Red 98:C.I.29230;Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium

CBNumber:: CB51488046

Summenformel:: C33H26Cu2N8Na2O15S4+2

Molgewicht:: 1075.93568

MOL-Datei:: 6661-33-2.mol

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Eigenschaften Sicherheit Verwendungswort

Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium Eigenschaften

Sicherheit

Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

3-Amino-4-hydroxybenzenesulfonamide (2 Moore) diazo, and N,N’-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea coupling, and then turn it into copper complex.

Properties and Applications

red to Claret. Soluble in water for red light purple. The strong sulfuric acid in red for Violet, diluted becomes shallow. The dye solution to join strong hydrochloric acid have red light purple precipitation; Add sodium hydroxide to red light purple.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
ISO	1-2	4	6-7	2		2

Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium Upstream-Materialien And Downstream Produkte

Upstream-Materialien

4,4'-Dihydroxy-7,7'-ureylendi(naphthalin-2-sulfonsure) 3-Amino-4-hydroxybenzolsulfonamid

Downstream Produkte

Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 0)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

6661-33-2()Verwandte Suche:

Dinatrium-7-(benzoylamino)-4-hydroxy-3-[[3-methyl-4-[(2-methyl-4-sulfonatophenyl)azo]phenyl]azo]naphthalin-2-sulfonat Dinatrium-5-[[4'-[[7-(acetylamino)-1-hydroxy-3-sulfonato-2-naphthyl]azo][1,1'-biphenyl]-4-yl]azo]salicylat Dinatrium-7-(benzoylamino)-4-hydroxy-3-[[2-methyl-4-[(4-sulfonatophenyl)azo]phenyl]azo]naphthalin-2-sulfonat Trinatrium-[μ-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulfophenyl)azo]-7-sulfo-2-naphthyl]amino]carbonyl]amino]-3-sulfo-2-naphthyl]azo]benzoato(7-)]]dicuprat(3-)