Chromate(3-), bis[3-(hydroxy-κO)-4-[[1-(hydroxy-κO)-2-naphthalenyl]azo-κN1]-1-naphthalenesulfonato(3-)]-, trihydrogen

CAS No.: 6472-54-4

Chemical Name:: Chromate(3-), bis[3-(hydroxy-κO)-4-[[1-(hydroxy-κO)-2-naphthalenyl]azo-κN1]-1-naphthalenesulfonato(3-)]-, trihydrogen

Synonyms: Acid Blue 155;C.I.Acid Blue 155:C.I.14641;Chromate(3-), bis[3-(hydroxy-κO)-4-[[1-(hydroxy-κO)-2-naphthalenyl]azo-κN1]-1-naphthalenesulfonato(3-)]-, trihydrogen

CBNumber:: CB24755991

Molecular Formula:: C40H23CrN4O10S2(-2)

Molecular Weight:: 835.76

MOL File:: 6472-54-4.mol

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Chromate(3-), bis[3-(hydroxy-κO)-4-[[1-(hydroxy-κO)-2-naphthalenyl]azo-κN1]-1-naphthalenesulfonato(3-)]-, trihydrogen Chemical Properties,Uses,Production

Preparation

4-Amino-3-hydroxynaphthalene-1-sulfonic acid diazo, and Naphthalen-1-ol?coupling, and then turn it into 1:2 chromium complex.

Properties and Applications

dark blue.

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
Standard	Light Fastness	Fading	Stain	Persperation Fastness	Fading	Stain	Fading	Stain
ISO	5-6	4-5	4-5	2	5	4-5

Chromate(3-), bis[3-(hydroxy-κO)-4-[[1-(hydroxy-κO)-2-naphthalenyl]azo-κN1]-1-naphthalenesulfonato(3-)]-, trihydrogen Preparation Products And Raw materials

Raw materials

1-Naphthol 1-AMINO-2-NAPHTHOL-4-SULFONIC ACID

Preparation Products

6472-54-4(Chromate(3-), bis[3-(hydroxy-κO)-4-[[1-(hydroxy-κO)-2-naphthalenyl]azo-κN1]-1-naphthalenesulfonato(3-)]-, trihydrogen)Related 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 C.I.Acid Blue 158A

Acid Blue 140 ACID BLUE 145 Acid Blue 158 ACID BLUE 15

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Chromate(3-), bis[3-(hydroxy-κO)-4-[[1-(hydroxy-κO)-2-naphthalenyl]azo-κN1]-1-naphthalenesulfonato(3-)]-, trihydrogen Acid Blue 155 C.I.Acid Blue 155:C.I.14641 6472-54-4