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7,7'-(Carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]-2-naphthalenesulfonic acid]disodium salt

7,7'-(Carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]-2-naphthalenesulfonic acid]disodium salt Struktur
61968-53-4
CAS-Nr.
61968-53-4
Englisch Name:
7,7'-(Carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]-2-naphthalenesulfonic acid]disodium salt
Synonyma:
C.I.29172;Direct Red 176;C.I.Direct Red 176;C.I.Direct Red 176:C.I.29172;7,7'-(Carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]-2-naphthalenesulfonic acid]disodium salt
CBNumber:
CB12352058
Summenformel:
Molgewicht:
0
MOL-Datei:
61968-53-4.mol

7,7'-(Carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]-2-naphthalenesulfonic acid]disodium salt Eigenschaften

Sicherheit

7,7'-(Carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]-2-naphthalenesulfonic acid]disodium salt Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

2-Amino-4-nitrophenol (2 Moore) diazo, coupled with N,N’-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea.

Properties and Applications

blue and red to red light purple.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 1 4-5 6-7 4 5
AATCC 2 4 5-6 4 5

7,7'-(Carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]-2-naphthalenesulfonic acid]disodium salt Upstream-Materialien And Downstream Produkte

Upstream-Materialien

4,4'-Dihydroxy-7,7'-ureylendi(naphthalin-2-sulfonsure) 2-Amino-4-nitro-phenol

Downstream Produkte

7,7'-(Carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]-2-naphthalenesulfonic acid]disodium salt Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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61968-53-4()Verwandte Suche:

  • 7,7'-(Carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]-2-naphthalenesulfonic acid]disodium salt
  • C.I.29172
  • C.I.Direct Red 176
  • Direct Red 176
  • C.I.Direct Red 176:C.I.29172
  • 61968-53-4
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