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Portofino Blue ES

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Portofino Blue ES Basic information
Product Name:Portofino Blue ES
Synonyms:4,5-Dihydroxy-3-[[4-(dimethylamino)phenyl]azo]-2,7-naphthalenedisulfonic acid disodium salt;Azo Acid Blue 3B;C.I. 16595;C.I.16595;C.I.Acid Blue 4;Portofino Blue ES;C.I.Acid Blue 4:C.I.16595;Acid Blue 4
CAS:5850-56-6
MF:
MW:0
EINECS:
Product Categories:
Mol File:5850-56-6.mol
Portofino Blue ES Structure
Portofino Blue ES Chemical Properties
Safety Information
MSDS Information
Portofino Blue ES Usage And Synthesis
Preparation(a) N1,N1-dimethylbenzene-1,4-diamine diazo, coupled with 4,5-Dihydroxynaphthalene-2,7-disulfonic acid; (b) will C.I.Acid Violet 3 (C.I. 16580) for two methylated amino.
Properties and Applicationsred light blue.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 2 2 4-5 3 1 4 2 1-2
Portofino Blue ES Preparation Products And Raw materials
Raw materials1,8-Dihydroxynaphthylene-3,6-disulfonic acid-->N,N-Dimethyl-1,4-phenylenediamine-->ACID VIOLET 3
Tag:Portofino Blue ES(5850-56-6) Related Product Information
Acid Blue 356 C.I. Acid Blue 36 Cuprate(2-), [4-amino-5-(hydroxy-κO)-6-[[2-(hydroxy-κO)-5-nitrophenyl]azo-κN1]-1,3-naphthalenedisulfonato(4-)]-, disodium ACID BLUE 40 N-[4-[(2-Chlorophenyl)[3-methyl-4-[(3-sodiosulfobenzyl)amino]phenyl]methylene]-2-methyl-2,5-cyclohexadien-1-ylidene]-3-sulfonatobenzenemethanaminium ALIZARIN SAFIROL SE 1-Naphthalenesulfonic acid, 6-[[5-chloro-4-[(2-hydroxy-6-sulfo-1-naphthalenyl)azo]-2-methoxyphenyl]azo]-5-hydroxy-, disodium salt Acid Blue 358 ACID BLUE 41
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