Basic Blue 66
Name:C.I.Basic Blue 66,C.I.11075
Molecular Structure: Single azo class
C.I.Basic Blue 66,C.I.11075,CAS 12221-38-4,589.3,C22H28Cl3N5O2SZn,Catonic Blue SD-BL,Catonic Blue X-BL,Catonic Brilliant Blue X-3BL
Molecular Formula:C22H28Cl3N5O2SZn
Molecular Weight: 589.3
CAS Registry Number:12221-38-4
Manufacturing Methods : 6-Ethoxybenzo[d]thiazol-2-amine diazo, and N,N-diethylbenzenamine coupling, then use acrylamide of quaternary ammonium salt.
Properties and Applications: bright blue. Soluble in water to blue. The strong sulfuric acid solution for black brown, diluted into blue. Acrylic dyeing for colourful blue, tungsten filament in light color a little green. Acrylic and two vinegar for fiber and its blended fabric dyeing and printing.
| Standard | Light Fastness | Persperation Fastness | Ironing Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| AATCC | 7-8 | 5 | 5 | 3-4 | 5 | 5 | |
List of Suppliers:
Catonic Blue SD-BL,Catonic Blue X-BL,Catonic Brilliant Blue X-3BL
Aizen Cathilon Blue NBLH( Hodogaya Chemical Co Ltd )
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