Reactive Blue 171
Name:C.I.Reactive Blue 171
Molecular Structure: Double azo class
C.I.Reactive Blue 171,CAS 77907-32-5,1418.93,C40H23Cl2N15Na6O19S6,Reactive Blue KE-R,Reactive Navy Blue KE-R,eactive Navy Blue KE-R
Molecular Formula:C40H23Cl2N15Na6O19S6
Molecular Weight: 1418.93
CAS Registry Number:77907-32-5
Manufacturing Methods : 3-Aminobenzenesulfonic acid and between 2,4,6-Trichloro-1,3,5-triazine condensation, and then 2,4-Diaminobenzenesulfonic acid condensation, its product (2 Moore) diazo, and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid coupling.
Properties and Applications: red light navy blue. Dark blue powder, soluble in water. Mainly used for cotton, viscose fabric dyeing and printing, particularly suitable for polyester/cotton, polyester/stick blended fabric scattered reactive dyes/dyeing of a bath.
| Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4 | 4 | 4-5 | 4(Alkali) | 4-5 | 4-5 | 4-5 |
List of Suppliers:
Reactive Blue KE-R,Reactive Navy Blue KE-R,eactive Navy Blue KE-R
Taixing Jinji Dyestuff Co.,Ltd
Jiangsu Shenxin Dyestuffs & Chemicals Co.,LTD.(Wuxi Runxin Dyes Co., Ltd.)
Shanghai Yongqing industrial Co.Ltd.
Active Navy Blue H-ER ( Aashiana Dyestuffs Inc )
Akreact Navy Blue HER 150%(Aakash Chemicals & Dyestuffs Inc)
Best Reactive Navy Blue HER ( Oriental Giant Dyes and Chemical Ind Corp )
Chromafix Blue HE-R( Chrochem AG )
Helaktyn Navy Blue DE-R(Boruta – Kolor)
Indofix Navy Blue HERI ( Indo Colchem Ltd )
Kemactive Navy Blue HER( Karsandas Mavji )
Meactive Navy Blue HER ( Astik Dyestuff Pvt Ltd )
MVactive Navy HER ( MV Products Inc. )
Orco Reactive Navy I-R ( Organic Dyestuffs Corp )
Procion Navy H-ER( Imperial Chemical Industries )
Reactive Navy Blue HER (Amar Impex)
Reactofix Navy Blue HERI ( Jaysynth Dyechem Ltd )
Reactron Navy Blue HER (Amar Dye Chem Ltd)
Rifacion Navy Blue H-ER (Rifa Industrial Co Ltd)
Rite Reactive Navy HER 150%( Rite Industries Inc. )
Triacion Navy Blue SE-R (Chemische Fabriek Triade BV)
Vilmafix Navy Blue R-HE( Viatron Industries Ltd )