Basic information Safety Supplier Related

5-Hydroxy-4-[[4-(phenylamino)-5-sulfo-1-naphthalenyl]azo]-1-naphthalenesulfonic acid disodium salt

Basic information Safety Supplier Related

5-Hydroxy-4-[[4-(phenylamino)-5-sulfo-1-naphthalenyl]azo]-1-naphthalenesulfonic acid disodium salt Basic information

Product Name:
5-Hydroxy-4-[[4-(phenylamino)-5-sulfo-1-naphthalenyl]azo]-1-naphthalenesulfonic acid disodium salt
Synonyms:
  • 5-Hydroxy-4-[[4-(phenylamino)-5-sulfo-1-naphthalenyl]azo]-1-naphthalenesulfonic acid disodium salt
  • C.I.13385
  • C.I.Acid Blue 135
  • Acid Blue 135
  • C.I.Acid Blue 135:C.I.13385
CAS:
10190-75-7
MF:
C26H20N3NaO7S2
MW:
573.57
Mol File:
10190-75-7.mol
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5-Hydroxy-4-[[4-(phenylamino)-5-sulfo-1-naphthalenyl]azo]-1-naphthalenesulfonic acid disodium salt Usage And Synthesis

Preparation

4-Amino-5-hydroxynaphthalene-1-sulfonic acid diazo, and 8-(Phenylamino)naphthalen-1-ol ?coupling.

Properties and Applications

red light navy blue.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 4-5 3-4 2-3 2 2 3

5-Hydroxy-4-[[4-(phenylamino)-5-sulfo-1-naphthalenyl]azo]-1-naphthalenesulfonic acid disodium saltSupplier