72-57-1 Basic information More..
Product Name:Trypan Blue
Synonyms:2,7-naphthalenedisulfonicacid,3,3’-((3,3’-dimethyl-4,4’-biphenylylene)bis(azo;2,7-naphthalenedisulfonicacid,3,3’-[(3,3’-dimethyl[1,1’-biphenyl]-4,4’-;2,7-Naphthalenedisulfonicacid,3,3’-[[3,3’-dimethyl(1,1’-biphenyl)-4,4’-diyl]bis(azo)]bis(5-amino-4-hydroxy-,tetrasodiumsalt;amanilskybluer;amidineblue4b;azidinblau3b;azidineblue3b;azurrodiretto3b
CAS:72-57-1
MF:C34H24N6Na4O14S4
MW:960.81
EINECS:200-786-7
Mol File:72-57-1.mol
72-57-1

Use

Direct Blue 14 is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides. Direct Blue 14 is incompatible with strong oxidizing agents and strong acids.

Trypan Blue manufacturers

  • Direct Blue 14
  • US $10.00 / KG
  • 2025-05-30
  • CAS:72-57-1
  • Min. Order: 100KG
  • Purity: 99%
  • Supply Ability: 100 mt
  • Direct Blue 14
  • US $810.00 / KG
  • 2025-03-26
  • CAS:72-57-1
  • Min. Order: 1KG
  • Purity: 98%
  • Supply Ability: 1-500kg
  • Direct Blue 14
  • US $1.10 / g
  • 2022-08-27
  • CAS:72-57-1
  • Min. Order: 1g
  • Purity: 99.00%
  • Supply Ability: 100 Tons Min
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