Product Name: Basic Green 4
C.I. No.: 42000
CAS No.:569-64-2
Chemical Family: C23H25ClN2
Molecular Weight: 364.91
Relative name:
Acryl Brilliant Green B, Aizen Malachite Green Crystals, Astrazon Green M, Astra Malachite Green B, Astra Malachite Green BXX, Malachite Green, Remacryl Green 3B, Synacril Green G, Tetrophene Green M,Victoria Green.
Shade: Bright blue light green.
Basic Green 4 Physical Properties and light fastness.
Fiber |
Silk |
|||
Item |
Original color change |
white silk stain |
white cotton stain |
|
Light fastness |
2 |
— |
_ |
|
Flooding |
4 |
2 |
3~4 |
|
Soaping (40℃) |
3 |
1~2 |
4 |
|
Perspiratio |
3~4 |
1 |
3 |
|
Rubbing |
dry |
— |
— |
4~5 |
wet |
— |
— |
3~4 |
|
Ironing |
4~5 |
— |
5 |
|
Sulfuric acid resistant |
2 |
— |
— |
|
Acetate resistant |
4 |
— |
— |
|
Alkali resistant |
1 |
— |
— |
|
Basic Green 4 Properties and Applications:
Basic green 4 comes in three shapes: powder, crystal, and liquid. We can customize it according to customers' needs.
Green crystal powder with a metallic luster. Soluble in cold water and hot water are blue-green, easily soluble in ethanol are blue-green. The strong sulfuric acid for yellow, diluted into dark orange; In nitric acid to orange, diluted into orange brown. The dye solution to join sodium hydroxide formation microstrip green white precipitation; Add hydrochloric acid to red light.
Basic Green 4 applications:
Mainly used for acrylic, silk, wool, vinegar fiber dyeing, also used in leather, hemp, bamboo, wood, paper, shading, also used in the manufacture color amylum.
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.
