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Direct Black 154

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Direct Black 154 Suppliers list
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:Disodium (3Z)-5-amino-6-[(E)-{4'-[(E)-(2,4-diaminophenyl)diazenyl ]-3,3'-dimethyl-4-biphenylyl}diazenyl]-4-oxo-3-(phenylhydrazono)- 3,4-dihydro-2,7-naphthalenedisulfonate
CAS:37372-50-2
Purity:99% Package:5KG;1KG
Company Name: Ningbo Dynasty Chemical Co., Ltd  
Tel: 86 0574 56159999
Email: info@dynasty-chem.com
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Company Name: Shanghai New Union Textra Import & Export Co., Ltd  
Tel: +861-348-227-9455
Email: zhou@pharmchemical.com
Products Intro:
Company Name: Dynasty Colourants Co., Ltd.  
Tel: 86 0574 27862107 27862719
Email: info@dynasty-color.com
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Direct Black 154 Basic information
Product Name:Direct Black 154
Synonyms:Direct Black 154;Black TBRN;Direct Deep Black XA;Kayarus Direct Deep Black XA;Sumilight Black XA;C.I.Direct Black 154:C.I.303865;4-amino-3-[[4-[4-[(2,4-diaminophenyl)diazenyl]-3-methylphenyl]-2-methylphenyl]diazenyl]-5-hydroxy-6-phenyldiazenylnaphthalene-2,7-disulfonate;Disodium (3Z)-5-amino-6-[(E)-{4'-[(E)-(2,4-diaminophenyl)diazenyl ]-3,3'-dimethyl-4-biphenylyl}diazenyl]-4-oxo-3-(phenylhydrazono)- 3,4-dihydro-2,7-naphthalenedisulfonate
CAS:37372-50-2
MF:C36H29N9Na2O7S2
MW:0
EINECS:
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Mol File:Mol File
Direct Black 154 Structure
Direct Black 154 Chemical Properties
Safety Information
MSDS Information
Direct Black 154 Usage And Synthesis
Preparation3,3′-Dimethylbenzidine double nitriding, first and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, again with diazo of aniline coupling, finally and Benzene-1,3-diamine (a few phenol) coupled.
Properties and Applicationsgreen and black.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 5-6 3-4 2-3 4 3
Direct Black 154 Preparation Products And Raw materials
Raw materialsPhenol-->Aniline-->8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate-->m-Phenylenediamine-->O-Tolidine
Tag:Direct Black 154(37372-50-2) Related Product Information
Ferric acetylacetonate Ethyl isocyanoacetate DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) 2,4-PENTANEDIONE, SILVER DERIVATIVE COBALT(II) ACETYLACETONATE Cupric acetylacetonate PHENYLSELENOL Aluminum acetylacetonate SALCOMINE 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) Tris(2,4-pentanedionato)chroMiuM(III) N-BUTYLISOCYANIDE TERT-BUTYL ISOCYANIDE Tosylmethyl isocyanide Benzyl isocyanide METHYL ISOCYANOACETATE