Basic information Safety Supplier Related

Acid Blue 356

Basic information Safety Supplier Related

Acid Blue 356 Basic information

Product Name:
Acid Blue 356
Synonyms:
  • Acid Blue 356
  • C.I.Acid Blue 356:C.I.15684
  • Chromate(1-), bis[2-chloro-5-(hydroxy-κO)-4-[[2-(hydroxy-κO)-1-naphthalenyl]azo-κN1]benzenesulfonamido(2-)]-, hydrogen
CAS:
79502-93-5
MF:
C32H20Cl2CrN6O8S2.H
MW:
804.58
Mol File:
79502-93-5.mol
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Acid Blue 356 Usage And Synthesis

Preparation

4-Amino-2-chloro-5-hydroxybenzenesulfonamide??diazo, and Naphthalen-2-ol coupling, and then translate into 1:2 chromium complex.

Properties and Applications

navy blue.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 6 4-5 3-4 4-5 4-5 4-5 5 5

Acid Blue 356Supplier