C.I.Acid Blue 158A

Product Name
C.I.Acid Blue 158A
CAS No.
6370-12-3
Chemical Name
C.I.Acid Blue 158A
Synonyms
C.I.15050;Acid Blue 158:1;C.I.Acid Blue 158A;C.I.Acid Blue 158:1;C.I.Acid Blue 158:1:C.I.15050
CBNumber
CB62360032
Molecular Formula
C20H12CrN3NaO8S2
Formula Weight
561.43
MOL File
6370-12-3.mol
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C.I.Acid Blue 158A Property

EPA Substance Registry System
Chromate(1-), [4-[[8-(aminosulfonyl)-1-(hydroxy-.kappa.O)-2-naphthalenyl]azo-.kappa.N1]-3-(hydroxy-.kappa.O)-1-naphthalenesulfonato(3-)]hydroxy-, sodium, (T-4)- (6370-12-3)
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Hazard and Precautionary Statements (GHS)

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C.I.Acid Blue 158A Chemical Properties,Usage,Production

Preparation

4-Amino-3-hydroxynaphthalene-1-sulfonic acid diazo, and?8-Hydroxynaphthalene-1-sulfonamide coupling, and then make its formed chromium complex.

Properties and Applications

green light blue. Soluble in water for green light blue. The strong sulfuric acid for green, diluted to blue. Join the hydrochloric acid solution for blue solution and precipitation; Add sodium hydroxide for purple.

C.I.Acid Blue 158A Preparation Products And Raw materials

Raw materials

Preparation Products

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C.I.Acid Blue 158A Suppliers

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6370-12-3, C.I.Acid Blue 158ARelated Search:

2-Anthracenesulfonic acid, 4,4'-([1,1'-biphenyl]-4,4'-diyldiimino)bis[1-amino-9,10-dihydro-9,10-dioxo-, disodium salt Acid Blue 142 Acid Blue 154 Xylene Cyanole FF Acid Blue 140 Chromate(3-), bis[3-(hydroxy-κO)-4-[[1-(hydroxy-κO)-2-naphthalenyl]azo-κN1]-1-naphthalenesulfonato(3-)]-, trihydrogen ACID BLUE 145 Acid Blue 158 ACID BLUE 15

  • C.I.15050
  • C.I.Acid Blue 158:1
  • C.I.Acid Blue 158A
  • Acid Blue 158:1
  • C.I.Acid Blue 158:1:C.I.15050
  • 6370-12-3