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6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt

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6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt manufacturers

  • Mordant Blue 9
  • Mordant Blue 9 pictures
  • $1.00
  • 2024-07-15
  • CAS:3624-68-8
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 20t
6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt Basic information
Product Name:6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt
Synonyms:1-naphthalenesulfonicacid,6-[(5-chloro-2-hydroxy-3-sulfophenyl)azo]-5-hydroxy;AcidchromenavyblueRRN;AcidmordantblueA3R;C.I.Mordantblue9;MORDANT BLUE 9;CI 14855;sodium 6-(5-chloro-2-hydroxy-4-sulphophenylazo)-5-hydroxynaphthalene-1-sulphonate;Acid mordant Blue 9
CAS:3624-68-8
MF:C16H9ClN2Na2O8S2
MW:502.81
EINECS:222-828-3
Product Categories:Dyes and Pigments
Mol File:3624-68-8.mol
6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt Structure
6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt Chemical Properties
storage temp. room temp
solubility H2O: 1 mg/mL
form Fine Crystalline Powder
Colour Index 14855
color Dark blue
Water Solubility H2O: 1mg/mL
λmax516 nm
Major Applicationdiagnostic assay manufacturing
hematology
histology
InChIKeyFBNOWTWLVCWGCZ-BUFQOAPZSA-L
SMILES[Na+].[Na+].Oc1c(cc(Cl)cc1S([O-])(=O)=O)\N=N\c2ccc3c(cccc3c2O)S([O-])(=O)=O
EPA Substance Registry SystemC.I. Mordant Blue 9, disodium salt (3624-68-8)
Safety Information
Safety Statements 24/25
WGK Germany 3
TSCA TSCA listed
HS Code 32041200
Storage Class11 - Combustible Solids
6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt Usage And Synthesis
Chemical Propertiesdark blue fine crystalline powder
Usesdiagnostic assay manufacturing
hematology
histology
Preparation3-Amino-5-chloro-2-hydroxybenzenesulfonic acid diazotization, and 5-Hydroxynaphthalene-1-sulfonic acidcoupling.
Properties and Applicationsred light navy blue. This product soluble in water is purple, in the water solubility is 50 g/l (80 ℃), slightly soluble in alcohol. In concentrated sulfuric acid for blue purple, dilution to pink; In concentrated nitric acid for yellow brown. Its aqueous solution to join concentrated hydrochloric acid to red; With strong caustic for magenta. Mainly used for wool, silk, nylon dyeing and color matching dye.
Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 5 6 4 4 4-5 4-5 4-5
AATCC 4-5 7 4 4-5 5
6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt Preparation Products And Raw materials
Raw materials2-Amino-4-chlorophenol-6-sulfonic acid-->1-Naphthol-5-sulfonic acid
Tag:6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt(3624-68-8) Related Product Information
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