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DIRECT RED 26
Product Name
DIRECT RED 26
CAS
MF
C38H25N6Na3O13S3
MW
938.8
EINECS
MOL File
Mol File
Usage And Synthesis
Preparation
O-Anisidine and 4-Aminonaphthalene-1-sulfonic acid diazo, coupled with N,N’-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea.
Properties and Applications
blue-ray red.
Standard
Acid Resistance
Alkali Resistance
Light Fastness
Soaping
Water
Fading
Stain
Fading
Stain
ISO
4
4
2
2
2
AATCC
3
5
2-3
2
3
Preparation Products And Raw materials
Raw materials
o-Anisidine
6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)
Naphthionic acid
DIRECT RED 26 Supplier
Pylam Products Company, Inc.
Tel
800-645-6096
Email
sales@pylamdyes.com
Related Product Information
Direct Red 243:1
2-Naphthalenesulfonic acid, 7-[[4,6-bis[(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)
C.I. Direct Red 259
Direct Red 242
2-[[1-Hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-nitrophenyl)azo]-7-sulfo-2-naphtyl]amino]carbonyl]amino]-3-sulfo-2-naphtyl]azo]benzoic acid trisodium salt
Direct Red 257
DIRECT RED 254
DIRECT RED 243
Direct Red 255
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