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Dinatrium-7-hydroxy-8-[[4'-[[4-[[(p-tolyl)sulfonyl]oxy]phenyl]azo][1,1'-biphenyl]-4-yl]azo]naphthalin-1,3-disulfonat

disodium 7-hydroxy-8-[[4'-[[4-[[(p-tolyl)sulphonyl]oxy]phenyl]azo][1,1'-biphenyl]-4-yl]azo]naphthalene-1,3-disulphonate Struktur
3567-65-5
CAS-Nr.
3567-65-5
Bezeichnung:
Dinatrium-7-hydroxy-8-[[4'-[[4-[[(p-tolyl)sulfonyl]oxy]phenyl]azo][1,1'-biphenyl]-4-yl]azo]naphthalin-1,3-disulfonat
Englisch Name:
disodium 7-hydroxy-8-[[4'-[[4-[[(p-tolyl)sulphonyl]oxy]phenyl]azo][1,1'-biphenyl]-4-yl]azo]naphthalene-1,3-disulphonate
Synonyma:
C.I.22245;Acid Red PG;Acid Red 85;C.I. Acid Red 85;Weak Acid Scarlet G;Acid red 85 (C.I. 22245);C.I.Acid Red 85:C.I.22245;7-Hydroxy-8-[4'-[4-(4-methylphenylsulfonyloxy)phenylazo]biphenyl-4-ylazo]-1,3-naphthalenedisulfonic acid disodium salt;disodium 7-hydroxy-8-[[4'-[[4-[[(p-tolyl)sulphonyl]oxy]phenyl]azo][1,1'-biphenyl]-4-yl]azo]naphthalene-1,3-disulphonate;7-Hydroxy-8-[[4'-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo]-1,1'-biphenyl-4-yl]azo]-1,3-naphthalenedisulfonic acid disodium salt
CBNumber:
CB1919660
Summenformel:
C35H27N4NaO10S3
Molgewicht:
782.79
MOL-Datei:
3567-65-5.mol

Dinatrium-7-hydroxy-8-[[4'-[[4-[[(p-tolyl)sulfonyl]oxy]phenyl]azo][1,1'-biphenyl]-4-yl]azo]naphthalin-1,3-disulfonat Eigenschaften

EPA chemische Informationen
C.I. Acid Red 88, disodium salt (3567-65-5)

Sicherheit

Dinatrium-7-hydroxy-8-[[4'-[[4-[[(p-tolyl)sulfonyl]oxy]phenyl]azo][1,1'-biphenyl]-4-yl]azo]naphthalin-1,3-disulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

4-(4-Aminophenyl)benzenamine double nitriding, then respectively and 7-Hydroxynaphthalene-1,3-disulfonic acid and phenol coupling, garnish with 4-Methylbenzene-1-sulfonyl chloride make phenol hydroxyl esterification.

Properties and Applications

yellow light red. Red powder. In the water solubility have certain (red), in ethanol in a certain solubility (orange). Strong sulfuric acid in purple, it will be diluted brown is orange. Its water solution and strong hydrochloric acid generation wine red precipitate; Add sodium hydroxide solution is orange brown. In dyeing copper and iron ion colored light slightly dark, encounter chromium ion changed little. Mainly used for wool, silk and polyamide fiber fabric dyeing. And in the polyamide, silk, wool fabric printing directly, can also be used for leather, plastic and synthetic resin casein color.
    Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
    Fading Stain Fading Stain Fading Stain
    ISO 4-5 3 4 4 3 3 3 4
    AATCC 4-5 4 4

    Dinatrium-7-hydroxy-8-[[4'-[[4-[[(p-tolyl)sulfonyl]oxy]phenyl]azo][1,1'-biphenyl]-4-yl]azo]naphthalin-1,3-disulfonat Upstream-Materialien And Downstream Produkte

    Upstream-Materialien

    Downstream Produkte


    Dinatrium-7-hydroxy-8-[[4'-[[4-[[(p-tolyl)sulfonyl]oxy]phenyl]azo][1,1'-biphenyl]-4-yl]azo]naphthalin-1,3-disulfonat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

    Global( 6)Lieferanten
    Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
    career henan chemical co
    +86-0371-86658258 +8613203830695
    factory@coreychem.com China 29810 58

    3567-65-5(Dinatrium-7-hydroxy-8-[[4'-[[4-[[(p-tolyl)sulfonyl]oxy]phenyl]azo][1,1'-biphenyl]-4-yl]azo]naphthalin-1,3-disulfonat)Verwandte Suche:


    • disodium 7-hydroxy-8-[[4'-[[4-[[(p-tolyl)sulphonyl]oxy]phenyl]azo][1,1'-biphenyl]-4-yl]azo]naphthalene-1,3-disulphonate
    • Acid Red 85
    • C.I. Acid Red 85
    • Acid red 85 (C.I. 22245)
    • 7-Hydroxy-8-[[4'-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo]-1,1'-biphenyl-4-yl]azo]-1,3-naphthalenedisulfonic acid disodium salt
    • 7-Hydroxy-8-[4'-[4-(4-methylphenylsulfonyloxy)phenylazo]biphenyl-4-ylazo]-1,3-naphthalenedisulfonic acid disodium salt
    • Acid Red PG
    • C.I.22245
    • Weak Acid Scarlet G
    • disodium,(8Z)-8-[[4-[4-[[4-(4-methylphenyl)sulfonyloxyphenyl]diazenyl]phenyl]phenyl]hydrazinylidene]-7-oxonaphthalene-1,3-disulfonate
    • C.I.Acid Red 85:C.I.22245
    • 3567-65-5
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