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Dinatrium-4-amino-3-[[4'-[(2,4-diamino-5-methylphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalin-2,7-disulfonat

CHLORAZOL BLACK LF Struktur
2429-83-6
CAS-Nr.
2429-83-6
Bezeichnung:
Dinatrium-4-amino-3-[[4'-[(2,4-diamino-5-methylphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalin-2,7-disulfonat
Englisch Name:
CHLORAZOL BLACK LF
Synonyma:
NSC73417;black3embl;erieblackrb;erieblackrf;erieblackrw;erieblackrx;diazoblackrw;directblackk;directblackr;paperblackrw
CBNumber:
CB8375317
Summenformel:
C35H30N9NaO7S2
Molgewicht:
775.79
MOL-Datei:
2429-83-6.mol
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Dinatrium-4-amino-3-[[4'-[(2,4-diamino-5-methylphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalin-2,7-disulfonat Eigenschaften

Colour Index 
30245
EPA chemische Informationen
C.I. Direct Black 4, disodium salt (2429-83-6)

Sicherheit

Giftige Stoffe Daten 2429-83-6(Hazardous Substances Data)

Dinatrium-4-amino-3-[[4'-[(2,4-diamino-5-methylphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalin-2,7-disulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

4-(4-Aminophenyl)benzenamine double nitriding, first with aniline diazo,In alkaline conditions with 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid??coupling monoazo compound obtained under acidic conditions in the coupling?, then and 4-Methylbenzene-1,3-diamine coupling.

Properties and Applications

black. water-soluble ash light black,, and adequate soluble in ethanol (for blue-ray grey) and soluble fiber element, insoluble in other organic solvents. The strong sulfuric acid in the dark for the light blue, red red after diluted sauce to black precipitation; In nitric acid solution for brown (not completely); In strong hydrochloric acid for wine solution (not completely).
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 3 3 3 2 3
AATCC 3 3 4 3 2

Dinatrium-4-amino-3-[[4'-[(2,4-diamino-5-methylphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalin-2,7-disulfonat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Benzidin 4-Methyl-m-phenylendiamin Anilin Natriumhydrogen-4-amino-5-hydroxynaphthalin-2,7-disulfonat

Downstream Produkte

Dinatrium-4-amino-3-[[4'-[(2,4-diamino-5-methylphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalin-2,7-disulfonat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 9)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hubei Jusheng Technology Co.,Ltd. 		18871490254
linda@hubeijusheng.com CHINA 28180 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 021-61259108 18621169109
 market03@meryer.com China 40240 62

2429-83-6(Dinatrium-4-amino-3-[[4'-[(2,4-diamino-5-methylphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalin-2,7-disulfonat)Verwandte Suche:

Dinatrium-4-amino-3-[[4'-[(2,4-diaminophenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalin-2,7-disulfonat Kupfer, diazotierte 2-Methoxy-4-nitrobenzolamin-4-[(8-hydroxy-6-sulfo-2-naphthalinyl)amino]benzoesurekopplungsprodukte Komplexe Trinatrium-5-[[4-[[7-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-1-hydroxy-3-sulfonato-2-naphthyl]azo]-1-naphthyl]azo]salicylat Dinatrium-4-amino-3-[[4'-[(2,4-diamino-5-methylphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalin-2,7-disulfonat 6-Amino-4-hydroxynaphthalin-2-sulfonsure Dinatrium-5-amino-4-hydroxy-3-(phenylazo)naphthalin-2,7-disulfonat Dinatrium-4-hydroxynaphthalin-2,7-disulfonat Natriumhydrogen-3-aminonaphthalin-2,7-disulfonat Dinatrium-4-amino-5-hydroxynaphthalin-2,7-disulfonat
  • CHLORAZOL BLACK LF
  • DIRECT BLACK 4
  • DIRECT BLACK RW
  • 1’-biphenyl)-4-yl)azo)-5-hydroxy-6-(pheylazo)-)(disodiumsalt
  • 1’-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)-][disodiumsalt
  • 2,7-naphthalenedisulfonicacid,4-amino-3-((4’-((2,4-diamino-5-methylphenyl)azo
  • 2,7-naphthalenedisulfonicacid,4-amino-3-[[4’-[(2,4-diamino-5-methylphenyl)azo
  • disodium 4-amino-3-[[4'-[(2,4-diamino-5-methylphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate
  • 2,7-Naphthalenedisulfonic acid, 4-amino-3-4-(2,4-diamino-5-methylphenyl)azo1,1-biphenyl-4-ylazo-5-hydroxy-6-(phenylazo)-, disodium salt
  • NSC73417
  • Direct black 4 (C.I. 30245)
  • ahcodirectblackrw
  • airedaleblackrwd
  • atlanticblackrw
  • azinedeepblack3rl
  • azocardblackrw
  • bencidalblackrw
  • benzanilblackrw
  • benzodeepblackrw
  • black3embl
  • c.i.directblack4
  • carbideblacker
  • chloramineblacke2b
  • chromeleatherblacker
  • cidirectblack4
  • cidirectblack4,disodiumsalt
  • coirdeepblackr
  • cottonblackmt
  • diaminedeepblackrw
  • diaphtamineblackmt
  • diazinedirectblackr
  • diazoblackrw
  • diazolblacker
  • diphenyldeepblackvn
  • directblackk
  • directblackr
  • directdeepblackrw
  • directdiazoblackrw
  • enianilblackrcn
  • erieblackrb
  • erieblackrf
  • erieblackrrac
  • erieblackrw
  • erieblackrx
  • fenaminblackrw
  • formicblackmtr
  • hispaminblack3rx
  • nippondeepblack3rl
  • nippondeepblackrl
  • nippondeepblackrlextra
  • paperblackrw
  • paperdeepblackr
  • paraldehydeblackrw
  • phenamineblackrw
  • tertrodirectblackrw
  • tetrazodeepblackr
  • vondacelblackrw
  • 4-amino-3-[[4'-[(2,4-diamino-5-methylphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)-2,7-Naphthalenedisulfonic acid, disodium salt
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