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ChemicalBook > Product Catalog >Dyes and Pigments >dye >Acid dye >disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate)

disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate)

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disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate) Suppliers list
Company Name: Hubei xin bonus chemical co. LTD
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Products Intro: Product Name:disodium 3,3-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate)
CAS:6459-69-4
Purity:0.99 Package:5KG;1KG
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Products Intro: Product Name:Acid Red 134
CAS:6459-69-4
Company Name: Dideu Industries Group Limited
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Products Intro: Product Name:disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate)
CAS:6459-69-4
Purity:99.00% Package:25kgs/Drum;200kgs/Drum Remarks:ISO 9001：2015 REACH Approved Manufacturer
Company Name: Alfa Chemistry
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Products Intro: Product Name:Acid red 134
CAS:6459-69-4
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Company Name: Shandong Zhishang New Material Co., Ltd.
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Products Intro: Product Name:Acid Red 134
CAS:6459-69-4
Package:5KG;1087KG
disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate) Basic information
Product Name:disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate)
Synonyms:Acid red 134 (C.I. 24810);2-Naphthalenesulfonic acid, 3,3'-[cyclohexylidenebis[ (2-methoxy-4,1-phenylene)azo]]bis[4,6-dihydroxy-, disodium salt;disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate);Acid Red 134;3,3'-[Cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis[4,6-dihydroxy-2-naphthalenesulfonic acid]disodium salt;C.I.24810;disodium 3,3'-[cyclo;2-Naphthalenesulfonicacid,3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)-2,1-diazenediyl]]bis[4,6-dihydroxy-,sodium salt (1:2)
CAS:6459-69-4
MF:C40H34N4Na2O12S2
MW:872.8271
EINECS:229-267-3
Product Categories:Organics
Mol File:6459-69-4.mol
disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate) Structure
disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate) Chemical Properties
EPA Substance Registry System2-Naphthalenesulfonic acid, 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis[4,6-dihydroxy-, disodium salt (6459-69-4)
Safety Information
MSDS Information
disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate) Usage And Synthesis
Preparation1,1-Bis(3-methoxy-4-aminophenyl)cyclohexane double nitriding, and 4,6-Dihydroxynaphthalene-2-sulfonic acid?(2 Moore) coupled.
Properties and ApplicationsClaret. Deep dark reddish brown powder, soluble in water, slightly soluble in ethanol for product red. The strong sulfuric acid dyes for blue, diluted into red. The water solution is purple caramel, add after strong hydrochloric acid color unchanged; Add thick sodium hydroxide solution to red wine. Levelness and white sex medium. Copper ions in dyeing color shade the dark, encounter iron ion colored light blue and dark micro. Suitable for wool, silk, polyamide fiber and its blended fabric dyeing and printing directly, can also be used for leather shading. General for dyed dark.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 4-5 4 4-5 4 4 5
AATCC 3-4 4 4 4-5 4-5 5
disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate) Preparation Products And Raw materials
Raw materialso-Toluidine-->Naphthalene-2-sulfonic acid-->Cyclohexylbenzene-->DIHYDROXY-G-SALT-->1,1-bis(3-methoxy-4-aminophenyl)cyclohexane
Tag:disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate)(6459-69-4) Related Product Information
ACID RED 1 Acid Red 315 Sulforhodamine B Acid Red 215 Acid Red 186 sodium 3-[[4-(benzoylethylamino)-2-methylphenyl]azo]-4-hydroxynaphthalene-1-sulphonate sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate Acid Red 18 Acid Red 111 Acid Red 251 Acid Red 142 Acid Red 27 ALIZARIN RUBINOL R Weak Acid Scarlet F-3GL Weak Acid Red 2BS