trisodium 2,4-bis[[2,4-diamino-5-[(3-sulphonatophenyl)azo]phenyl]azo]benzenesulphonate

Product Name
trisodium 2,4-bis[[2,4-diamino-5-[(3-sulphonatophenyl)azo]phenyl]azo]benzenesulphonate
CAS No.
6428-26-8
Chemical Name
trisodium 2,4-bis[[2,4-diamino-5-[(3-sulphonatophenyl)azo]phenyl]azo]benzenesulphonate
Synonyms
C.I.35020;Acid Brown 120;C.I.Acid Brown 120;Corium Acid Brown MX;IAGMQXWPIBIHBX-HRVJQJMMSA-N;C.I.Acid Brown 120:C.I.35020;Trisodium 2,4-bis[[2,4-diamino-5-[(3-sulfonatophenyl)azo]phenyl]azo]benzenesulfonate;trisodium 2,4-bis[[2,4-diamino-5-[(3-sulphonatophenyl)azo]phenyl]azo]benzenesulphonate;Benzenesulfonic acid, 2,4-bis2,4-diamino-5-(3-sulfophenyl)azophenylazo-, trisodium salt;trisodium,2,4-bis[[2,4-diamino-5-[(3-sulfonatophenyl)diazenyl]phenyl]diazenyl]benzenesulfonate
CBNumber
CB0895307
Molecular Formula
C30H23N12Na3O9S3
Formula Weight
860.74293
MOL File
6428-26-8.mol
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Hazard and Precautionary Statements (GHS)

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trisodium 2,4-bis[[2,4-diamino-5-[(3-sulphonatophenyl)azo]phenyl]azo]benzenesulphonate Chemical Properties,Usage,Production

Preparation

3-Aminobenzenesulfonic acid diazo, and the coupling Benzene-1,3-diamine, its product (2 Moore) and double the nitride 2,4-Diaminobenzenesulfonic acid (1 Moore) coupled.

Properties and Applications

red light brown. Soluble in water for yellow light brown. For the strong sulfuric acid in dark brown, diluted into a tan. In water solution to join strong hydrochloric acid with brown precipitation; Add thick sodium hydroxide solution for orange brown.

trisodium 2,4-bis[[2,4-diamino-5-[(3-sulphonatophenyl)azo]phenyl]azo]benzenesulphonate Preparation Products And Raw materials

Raw materials

Preparation Products

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trisodium 2,4-bis[[2,4-diamino-5-[(3-sulphonatophenyl)azo]phenyl]azo]benzenesulphonate Suppliers

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6428-26-8, trisodium 2,4-bis[[2,4-diamino-5-[(3-sulphonatophenyl)azo]phenyl]azo]benzenesulphonate Related Search:

2,4-Bis[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]phenyl]azo]benzenesulfonic acid sodium salt disodium hydrogen bis[4-[[2,6-dihydroxy-3-[(2-hydroxy-3,5-dinitrophenyl)azo]phenyl]azo]-3- methylbenzenesulphonato(3-)]chromate(3-) Acid Brown 121 4-Hydroxy-6-[[3-[(2-hydroxy-3-nitro-5-sodiosulfophenyl)azo]-2,4-dihydroxyphenyl]azo]-3-[(4-nitrophenyl)azo]naphthalene-2-sulfonic acid sodium salt Acid Brown 144 disodium 4-[[2,4-diamino-5-[(3-sulphonatophenyl)azo]phenyl]azo]-2-[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]phenyl]azo]benzenesulphonate Acid Brown 14 ACID BROWN 13 Chromate(3-), bis[3-[[2-(amino-κN)-4-amino-5-chlorophenyl]azo-κN1]-2-(hydroxy-κO)-5-nitrobenzenesulfonato(3-)]-, disodium hydrogen

  • trisodium 2,4-bis[[2,4-diamino-5-[(3-sulphonatophenyl)azo]phenyl]azo]benzenesulphonate
  • Benzenesulfonic acid, 2,4-bis2,4-diamino-5-(3-sulfophenyl)azophenylazo-, trisodium salt
  • 3,3'-[(4-Sodiosulfo-1,3-phenylene)bis[azo(4,6-diamino-3,1-phenylene)azo]]bis[benzenesulfonic acid sodium] salt
  • C.I.35020
  • C.I.Acid Brown 120
  • trisodium,2,4-bis[[2,4-diamino-5-[(3-sulfonatophenyl)diazenyl]phenyl]diazenyl]benzenesulfonate
  • Corium Acid Brown MX
  • Trisodium 2,4-bis[[2,4-diamino-5-[(3-sulfonatophenyl)azo]phenyl]azo]benzenesulfonate
  • IAGMQXWPIBIHBX-HRVJQJMMSA-N
  • C.I.Acid Brown 120:C.I.35020
  • Acid Brown 120
  • 6428-26-8