Product Name: Acid Blue 9
C.I. No.: 42090
CAS No.: 2650-18-2
Molecular Formula: C37H42N4O9S3
Molecular Weight: 787.90
Relative Name:
AACL Pure Blue 200%;ABCOL Blue N B;Acid Alizarine Cyanine Green G; Acid Blue 9 39003; Acid Blue E-A; Acid Bright Blue FCF; Acid Turquoise Blue AE; Acid Turquoise Blue HE; Acid Blue E-A; Acid Blue FCF;Acid Blue FG;
Shade: Colourful green light blue
|
Standard |
AATCC |
ISO |
|
|
Fiber |
Wool |
Wool |
|
|
Soaping |
Fading |
4 |
2-3 |
|
Stain |
4 |
3 |
|
|
Persperation Fastness |
2 |
3 |
|
|
Oxygen bleaching |
2 |
3 |
|
|
Light Fastness |
1 |
3 |
|
Violet powder, soluble in water, in 90 ℃ water solubility of 50 g/L, soluble in ethanol. The strong sulfuric acid in orange, dilute yellowish later. The water solution is green light blue dye, add sodium hydroxide after it shows colorless, and you have a deep purple precipitation. Good levelness, white sex is better, for copper, iron ion sensitive, dyeing should pay attention, or influence colored light.
Application:
This product used for wool, silk,nylon with wool blended fabric dyeing and printing. Can also be used as a food dyes and organic pigments, also used for paper shading and anti-epidemic field, can also be used in leather color.
Package: 25KG/DRUM, CARTON BOX, BAG
