Color index number: Solvent Brown 43
CAS Registry Number: 61116-28-7
EINECS number: 612-086-2
Chemical formula: C34H26Cl2CrN8O8S2-H
Molecular weight: 862.66
Color hue: red-phase brown
Chemical structure: Azo 1:2 chromium complex
Dye category: metal complex dyes
Performance parameters:
|
Appearance and shape |
Brown powder |
|
Coloring intensity |
100±3% |
|
Moisture content |
≤1.0% |
|
Insoluble matter content |
≤0.3% |
|
Density |
1.26g/cm³ |
|
PH value |
6.0-8.0 |
|
Heat resistance |
200℃ |
|
Lightfastness |
Grade 7 |
Tips: the color of the dye color powder differs greatly from the actual coloring color, the actual coloring color can refer to the color card, and the actual application to show the effect shall prevail.
Product Description:
Ranbar Brown D322 is a red-light brown azo 1:2 chromium metal complex dye, solvent brown 43, with high concentration, high dyeing power, good sun fastness and heat fastness, good solubility in organic solvents, and good compatibility with various synthetic and natural resins.
Ranbar Brown D322 azo chromium metal complex dyes are recommended for applications such as plastic coatings, leather finishes, wood coloring, ballpoint and stationery inks, printing inks, baking finishes, aluminum foil coloring and hot stamping foil coloring, and other low-temperature baking paints for interior decorations.
Solubility: (g/l)
|
Xylene |
30 |
|
Methanol |
60 |
|
Isopropanol |
5 |
|
Ethanol |
70 |
|
Butanol |
20 |
|
Isobutanol |
50 |
|
Ethyl acetate |
50 |
|
Methyl isobutyl ketone |
500 |
|
Cyclohexanone |
500 |
