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Trinatrium-5-[[4-[[4-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-1-naphthyl]azo]-6-sulfonato-1-naphthyl]azo]salicylat

trisodium 5-[[4-[[4-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-1-naphthyl]azo]-6-sulphonato-1-naphthyl]azo]salicylate  Struktur
3841-15-4
CAS-Nr.
3841-15-4
Bezeichnung:
Trinatrium-5-[[4-[[4-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-1-naphthyl]azo]-6-sulfonato-1-naphthyl]azo]salicylat
Englisch Name:
trisodium 5-[[4-[[4-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-1-naphthyl]azo]-6-sulphonato-1-naphthyl]azo]salicylate
Synonyma:
Direct Blue 148;C.I.Direct Blue 148:C.I.34135;trisodium 5-[[4-[[4-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-1-naphthyl]azo]-6-sulphonato-1-naphthyl]azo]salicylate;5-[[4-[[4-[(6-Amino-1-hydroxy-3-sulfonaphthalen-2-yl)azo]naphthalen-1-yl]azo]-6-sulfonaphthalen-1-yl]azo]-2-hydroxybenzoic acid trisodium salt
CBNumber:
CB7908495
Summenformel:
C37H22N7Na3O10S2
Molgewicht:
857.71079
MOL-Datei:
3841-15-4.mol

Trinatrium-5-[[4-[[4-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-1-naphthyl]azo]-6-sulfonato-1-naphthyl]azo]salicylat Eigenschaften

Sicherheit

Trinatrium-5-[[4-[[4-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-1-naphthyl]azo]-6-sulfonato-1-naphthyl]azo]salicylat Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

5-Amino-2-hydroxybenzoic acid diazo, and 8-Aminonaphthalene-2-sulfonic acid coupling, again diazo, and Naphthalen-1-amine coupling, product to diazo, in alkaline conditions and 7-Amino-4-hydroxynaphthalene-2-sulfonic acid coupling.

Properties and Applications

dark blue. Soluble in water for dark purple, slightly soluble in alcohol. The strong sulfuric acid in the dark for the light purple, diluted dark red light for blue. The dye solution to join strong hydrochloric acid have navy precipitation; Add thick sodium hydroxide solution the same color.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 3 5 6 4 5
AATCC 1 4 5-6 3-4 5

Trinatrium-5-[[4-[[4-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-1-naphthyl]azo]-6-sulfonato-1-naphthyl]azo]salicylat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Trinatrium-5-[[4-[[4-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-1-naphthyl]azo]-6-sulfonato-1-naphthyl]azo]salicylat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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3841-15-4(Trinatrium-5-[[4-[[4-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-1-naphthyl]azo]-6-sulfonato-1-naphthyl]azo]salicylat)Verwandte Suche:


  • trisodium 5-[[4-[[4-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-1-naphthyl]azo]-6-sulphonato-1-naphthyl]azo]salicylate
  • 5-[[4-[[4-[(6-Amino-1-hydroxy-3-sulfonaphthalen-2-yl)azo]naphthalen-1-yl]azo]-6-sulfonaphthalen-1-yl]azo]-2-hydroxybenzoic acid trisodium salt
  • Direct Blue 148
  • C.I.Direct Blue 148:C.I.34135
  • 3841-15-4
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