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SULFONAZO III

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SULFONAZO III Basic information

Product Name:
SULFONAZO III
Synonyms:
  • SULFONAZO III
  • SULFONAZO III SODIUM SALT
  • SULFONAZO III TETRASODIUM SALT
  • 3,6-BIS(2-SULFOPHENYLAZO)-4,5-DIHYDROXY-2,7-NAPHTHALENEDISULFONIC ACID, SODIUM SALT
  • 3,6-BIS[O-SULFOPHENYLAZO]-4,5-DI-HYDROXY-2,7-NAPHTHALENEDISULFONIC ACID SODIUM SALT
  • 4,5-DIHYDROXY-3,6-BIS[(O-SULFOPHENYL)AZO]-2,7-NAPHTHALENEDISULFONIC ACID TETRASODIUM SALT
  • 2,7-BIS(O-SULFOPHENYLAZO) CHROMOTROPIC ACID
  • 2,7-BIS(2-SULFOPHENYLAZO)-1,8-DIHYDROXYNAPHTHALENE-3,6-DISULFONIC ACID TETRASODIUM SALT
CAS:
68504-35-8
MF:
C22H12N4Na4O14S4
MW:
776.57
EINECS:
270-924-9
Product Categories:
  • Analytical Chemistry
  • Azo Compounds
  • Chelating Reagents
  • Naphthylazo Compounds
Mol File:
68504-35-8.mol
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SULFONAZO III Chemical Properties

Melting point:
≈300°C
form 
powder to crystal
color 
Dark green to Black
Water Solubility 
Soluble in water.
CAS DataBase Reference
68504-35-8(CAS DataBase Reference)
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Safety Information

Safety Statements 
22-24/25
WGK Germany 
3
HS Code 
3204.11.5000

MSDS

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SULFONAZO III Usage And Synthesis

Chemical Properties

dark greenish crystalline powder

Uses

Sulfonazo III is an organic diazo dye used as a doping agent in asymmetrical electrochemical supercapacitors based on polypyrrole coated carbon nanotube electrodes.

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