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DIRECT BLACK 170

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DIRECT BLACK 170 Suppliers list
Company Name: Amogh Chemicals Pvt Ltd  
Tel: +91-9920471328 +91-9833649289
Email: amoghchem@hotmail.com
Products Intro: Product Name:Direct Black 170
Purity:98% Package:1 kg,5 kg, 10 kg,25kg
Company Name: ORICHEM INTERNATIONAL LTD.  
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Company Name: Shanghai Road Dyestuffs & Chemicals Co., Ltd  
Tel: 86-21-6284 6670
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Products Intro:
Company Name: Aakash Chemicals and Dye-Stuffs, Inc.  
Tel: 800 255 4855
Email: info@aakashchemicals.com
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DIRECT BLACK 170 Basic information
Product Name:DIRECT BLACK 170
Synonyms:DIRECT BLACK 170
CAS:
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MW:0
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Mol File:Mol File
DIRECT BLACK 170 Structure
DIRECT BLACK 170 Chemical Properties
Safety Information
MSDS Information
DIRECT BLACK 170 Usage And Synthesis
Preparation4-Amino-N-(4-aminophenyl)benzamide double nitriding, in acid conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupled, aniline diazo, in alkaline conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?group of neighborhood, again with a coupling 2-Aminophenol coupling.
Properties and Applicationsblack. Used for cellulose fiber dyeing and printing of, also can be used for leather shading.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
AATCC 3 3-4 3-4 2-3 4 3
DIRECT BLACK 170 Preparation Products And Raw materials
Raw materials4,4'-Diaminobenzanilide-->Aniline-->8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate-->2-Aminophenol
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