必应染料-您身边的染料专家

Direct Red 26

Name:C.I.Direct Red 26,C.I.29190

Molecular Structure: Double azo class

C.I.Direct Red 26,C.I.29190,CAS 3617-80-7,938.81,C38H25N6Na3O13S3,Direct Red 8BSA,Direct Fast Scarlet 8BSA,Direct Scarlet 4BS

C.I.Direct Red 26,C.I.29190,CAS 3617-80-7,938.81,C38H25N6Na3O13S3,Direct Red 8BSA,Direct Fast Scarlet 8BSA,Direct Scarlet 4BS

Molecular Formula:C38H25N6Na3O13S3

Molecular Weight: 938.81

CAS Registry Number:3617-80-7

Manufacturing Methods : 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

List of Suppliers:

Atul Direct Fast Scarlet 8 B( Atul Limited )

Benzo Red 8B-V ( Bayer Group )

Dinamine Fast Scarlet 8B (Dintex Dyechem Ltd)

Direct Fast Scarlet 8BS ( S A des Ets. Steiner )

Direct Fast Scarlet 8BSA(Yorkshire Group pic)

Direct Red 8BSA ( Global Colors Inc. )

Direct Scarlet 4BS( Asian Dyestuff Industries )

Direct Scarlet 8BS(Chemische Fabriek Triade BV)

Dyrect Scarlet 8BC( Albion Colours Ltd)

Dyrite Scarlet 8BSA ( Rite Industries Inc. )

Elcofast Scarlet 8BSA(Classic Dyestuffs Inc)

Orcomine Scarlet 8B ( Organic Dyestuffs Corp )

Permalite Red 8 BSA( Standard Dyes )

Pyrazol Scarlet 8BS( Clariant GmbH )


Leave a Reply