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Direct Black 196

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Direct Black 196 Basic information
Product Name:Direct Black 196
Synonyms:Direct Black 196;C.I.Direct Black 196:C.I.35455
CAS:
MF:
MW:0
EINECS:
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Mol File:Mol File
Direct Black 196 Structure
Direct Black 196 Chemical Properties
Safety Information
MSDS Information
Direct Black 196 Usage And Synthesis
Preparation5-Amino-2-(4-aminophenylamino)benzenesulfonic acid double nitriding, in alkaline conditions and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid? ?(2 Moore) coupled, its product to double nitriding, and 2-(5-Amino-2-methylphenylamino)ethanol?(2 Moore) coupled.
Properties and ApplicationsBlack
Standard(cotton) Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 3 4 4 4 5
Tag:Direct Black 196 Related Product Information
Direct Black 201 C.I. Direct Black 20, disodium salt 2-Naphthalenesulfonic acid, 6-[[2-amino-4-[(2-hydroxyethyl)amino]phenyl]azo]-3-[[4-[[4-amino-6(or 7)-sulfo-1-naphthalenyl]azo]phenyl]azo]-4-hydroxy-, disodium salt Direct Black 199 Direct Black 198 Direct Black 202 Glycine, N-[5-amino-4-[[7-[[4-[(4-amino-6-sulfo-1-naphthalenyl)azo]phenyl]azo]-8-hydroxy-6-sulfo-2-naphthalenyl]azo]-2-methylphenyl]-, trisodium salt DIRECT BLACK 22 Direct Black 197