DIRECT BLACK 170

Product Name
DIRECT BLACK 170
Chemical Name
DIRECT BLACK 170
Synonyms
DIRECT BLACK 170
CBNumber
CB6172293
Formula Weight
0
MOL File
Mol file
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Hazard and Precautionary Statements (GHS)

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DIRECT BLACK 170 Chemical Properties,Usage,Production

Preparation

4-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 Applications

black. 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 materials

Preparation Products

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DIRECT BLACK 170 Suppliers

ORICHEM INTERNATIONAL LTD.
Tel
--
Fax
--
Country
China
ProdList
4372
Advantage
48
Shanghai Road Dyestuffs & Chemicals Co., Ltd
Tel
--
Fax
--
Country
China
ProdList
706
Advantage
34
Aakash Chemicals and Dye-Stuffs, Inc.
Tel
--
Fax
--
Email
info@aakashchemicals.com
Country
United States
ProdList
1012
Advantage
54