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Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs.

Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs. Struktur
85940-07-4
CAS-Nr.
85940-07-4
Englisch Name:
Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs.
Synonyma:
Einecs 288-895-6;Leuco Sulphur Blue 10;C.I.Leuco Sulphur Blue 10:C.I.53470;Benzenesulfonic acid, 4-((4-((4-hydroxyphenyl)amino)phenyl)amino)-, reaction products with sodium sulfide (na2(sx)), leuco derivs.;Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs.
CBNumber:
CB4892571
Summenformel:
Molgewicht:
0
MOL-Datei:
Mol file

Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs. Eigenschaften

Sicherheit

Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs. Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

4-(4-Hydroxyanilino)diphenylamine-4,-sulfonic acidwith Sodium polysulfide solution heating, in 105 ~ 106 ℃ under reflux 100 hours and then in the 70 ~ 80 ℃ blowing air, and add salt to make its precipitation. This indophenolby4-(Phenylamino)benzenesulfonic acidand4-Nitrosophenolof condensation product reduction, can also be used by hydrochloric acid Manganese dioxide oxidation4-(Phenylamino)benzenesulfonic acidand where did4-Aminophenoland the mixture.

Properties and Applications

blue. Blue powder. Slightly soluble in hot water, soluble in Sodium sulfide, almost colorless. In concentrated sulfuric acid for cobalt blue, dilution after blue precipitation, insoluble in other organic solvent. Used for cotton, viscose, linen fabric and vinylon/cotton blended fabric dyeing, also used in leather and paper dyeing.

Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs. Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs. Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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85940-07-4()Verwandte Suche:


  • Benzenesulfonic acid, 4-[[4-[(4-hydroxyphenyl)amino]phenyl]amino]-, reaction products with sodium sulfide (Na2(Sx)), leuco derivs.
  • Benzenesulfonic acid, 4-((4-((4-hydroxyphenyl)amino)phenyl)amino)-, reaction products with sodium sulfide (na2(sx)), leuco derivs.
  • Einecs 288-895-6
  • Leuco Sulphur Blue 10
  • C.I.Leuco Sulphur Blue 10:C.I.53470
  • 85940-07-4
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