Product Name: Basic Blue 11
C.I. No.: 44040
CAS No.: 2185-86-6
Molecular Formula: C29H32ClN3
Molecular Weight: 458.04
Relative Name:
Basic Blue R,Basic Brilliant Blue R
Shade: red light blue. Blue gray uniform powder,
Basic Blue 11 Physical Properties and light fastness.
| Basic Blue 11 | |
| Light Fastness | 5-7 |
| Persperation Fastness(fading) | 5 |
| Persperation Fastness(stain) | 3-4 |
| Soaping(fading) | 3-4 |
| Soaping(stain) | 5 |
slightly soluble in cold water, soluble in hot water for blue, easily soluble in ethanol to blue. The strong sulfuric acid is palm in light yellow, diluted by light green to blue. The dye solution to join with brown sodium hydroxide floe content precipitation. Used for silk, wool, cotton cloth tannins mordant dyeing of dyeing, also used in linen, leather, paper, bamboo, wood color, also used in the manufacture of dyes and organic solvent paint.
Package, 25KG/DRUM, CARTON BOX, BAG
Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.
