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Direct blue 126 (C.I. 34010)

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Direct blue 126 (C.I. 34010) Basic information
Product Name:Direct blue 126 (C.I. 34010)
Synonyms:Direct blue 126 (C.I. 34010);C.I. Direct Blue 226;Direct Blue 226;C.I.Direct Blue 226:C.I.22800
CAS:12768-86-4
MF:
MW:0
EINECS:
Product Categories:
Mol File:Mol File
Direct blue 126 (C.I. 34010) Structure
Direct blue 126 (C.I. 34010) Chemical Properties
Safety Information
MSDS Information
Direct blue 126 (C.I. 34010) Usage And Synthesis
Preparation2-Amino-5-(4-amino-3-barboxyphenyl)benzoic acid?double nitriding, and 4-Amino-5-hydroxynaphthalene-1,3-disulfonic acid (2 Moore) coupling, and then and total to 70 ℃ hot copper sulfate to transform into copper complex.
Properties and Applicationsbright blue.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 4 3 5 1-2 3 2 1-2
Direct blue 126 (C.I. 34010) Preparation Products And Raw materials
Raw materials4,4'-DIAMINOBIPHENYL-3,3'-DICARBOXYLIC ACID-->4-amino-5-hydroxynaphthalene-1,3-disulphonic acid
Tag:Direct blue 126 (C.I. 34010)(12768-86-4) Related Product Information
DIRECT BLUE 218 2,7-Naphthalenedisulfonic acid, 5-amino-4-hydroxy-3-[[4'-[[1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-, trisodium salt Direct blue 26, trisodium salt 7'-Amino-4-[[4-[(4-aminophenyl)azo]-6-sodiosulfo-1-naphthalenyl]azo]-1'-hydroxy[1,2'-azobisnaphthalene]-3',6-disulfonic acid disodium salt 5-Amino-4-hydroxy-3-[[4'-[(1-hydroxy-4-sulfo-2-naphtyl)azo]-1,1'-biphenyl-4-yl]azo]-2,7-naphthalenedisulfonic acid trisodium salt CHLORAZOL BLUE RW 6,6'-[(3,3'-Dimethyl-1,1'-biphenyl-4,4'-diyl)bis(azo)]bis[4-amino-5-hydroxy-1-naphthalenesulfonic acid]disodium salt DIRECT BLUE 25 6'-Amino-1'-hydroxy-4-[[4-[(3-sodiosulfophenyl)azo]-1-naphthalenyl]azo][1,2'-azobisnaphthalene]-3',6-disulfonic acid disodium salt