7-Amino-4-hydroxy-3-[[4'-[(4-hydroxy-2-sodiosulfophenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2-sulfonic acid sodium salt

6375-58-2

CAS-Nr.: 6375-58-2

Englisch Name:: 7-Amino-4-hydroxy-3-[[4'-[(4-hydroxy-2-sodiosulfophenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2-sulfonic acid sodium salt

Synonyma:: C.I.22405;Direct Red 53;C.I.Direct Red 53;Oxamine Brilliant Red B;C.I.Direct Red 53:C.I.22405;7-Amino-4-hydroxy-3-[[4'-[(4-hydroxy-2-sodiosulfophenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2-sulfonic acid sodium salt;2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-((4'-((4-hydroxy-2-sulfophenyl)azo)(1,1'-biphenyl)-4-yl)azo)-, disodium salt

CBNumber:: CB22287858

Summenformel:: C28H18N5Na3O8S2

Molgewicht:: 685.57053

MOL-Datei:: 6375-58-2.mol

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Eigenschaften Sicherheit Verwendungswort

7-Amino-4-hydroxy-3-[[4'-[(4-hydroxy-2-sodiosulfophenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2-sulfonic acid sodium salt Eigenschaften

EPA chemische Informationen: C.I. Direct Red 53 (6375-58-2)

Sicherheit

7-Amino-4-hydroxy-3-[[4'-[(4-hydroxy-2-sodiosulfophenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2-sulfonic acid sodium salt Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

4-(4-Aminophenyl)benzenamine double nitriding, in alkaline conditions and 7-Amino-4-hydroxynaphthalene-2-sulfonic acid coupling, and?3-Hydroxybenzenesulfonic acid coupling.

Properties and Applications

colourful red blue light. Soluble in water for red, and adequate soluble in alcohol. The strong sulfuric acid for purple to blue, Red sauce for diluted. Dye with strong hydrochloric acid solution for the red light purple purple, precipitation; Add thick sodium hydroxide solution for big red, precipitation.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
Standard	Acid Resistance	Alkali Resistance	Light Fastness	Fading	Stain	Fading	Stain
ISO	3	3	2	1-2		1
AATCC	3	3-4	2	2		1

7-Amino-4-hydroxy-3-[[4'-[(4-hydroxy-2-sodiosulfophenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2-sulfonic acid sodium salt Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Benzidin 7-Amino-4-hydroxynaphthalin-2-sulfonsure m-Hydroxybenzolsulfonsure

Downstream Produkte

7-Amino-4-hydroxy-3-[[4'-[(4-hydroxy-2-sodiosulfophenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2-sulfonic acid sodium salt Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 0)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

6375-58-2()Verwandte Suche:

Tetranatrium-4,4'-[(3,3'-dichlor[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-aminonaphthalin-2,7-disulfonat] Dinatrium-8,8'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis(7-hydroxynaphthalin-1-sulfonat) Dinatrium-1-hydroxy-2-[[4-(6-methyl-2-benzothiazol-1-yl)phenyl]azo]naphthalindisulfonat

7-Amino-4-hydroxy-3-[[4'-[(4-hydroxy-2-sodiosulfophenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2-sulfonic acid sodium salt
C.I.22405
C.I.Direct Red 53
Oxamine Brilliant Red B
2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-((4'-((4-hydroxy-2-sulfophenyl)azo)(1,1'-biphenyl)-4-yl)azo)-, disodium salt
Direct Red 53
C.I.Direct Red 53:C.I.22405
6375-58-2