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Direct Red 264

Direct Red 264 Structure
Direct Red 264 structure
CAS No.
Chemical Name:
Direct Red 264
Synonyms
Direct Red 264;C.I.Direct Red 264:C.I.29187
CBNumber:
CB29703018
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
Mol file
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Direct Red 264 Chemical Properties,Uses,Production

Preparation

2,4-Dimethylbenzenamine diazo, and N,N’-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea coupling, 5-Aminonaphthalene-1-sulfonic acid diazo, and formation of accidentally coupled nitrogen compounds.

Properties and Applications

blue light pink. Mainly used for cotton dyeing and printing.

Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 2 4 4-5 4 4

Direct Red 264 Preparation Products And Raw materials

Raw materials

6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid) 2,4-Dimethyl aniline 5-Amino-1-naphthalenesulfonic acid

Preparation Products

(Direct Red 264)Related Search:

Direct Red 262 5-[[4'-[(2-Amino-5-hydroxy-7-sodiosulfo-1-naphthalenyl)azo]-1,1'-biphenyl-4-yl]azo]-2-hydroxybenzoic acid sodium salt Direct Red 261 Direct Red 265 BENZOPURPURIN 4B
Direct Red 266 Direct Red 277 C.I. Direct Red 260 Congo Red

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Direct Red 264 C.I.Direct Red 264:C.I.29187