Ranbar D855 phthalocyanine blue metal complex dyestuff
Color index number: Solvent Blue 70
CAS Registry Number: 12237-24-0
EINECS number: 602-674-7
Chemical formula: C32H16O8N12S4R4Cu
Molecular weight: 422.37
Color shade: green-phase blue
Chemical structure: Phthalocyanine dyes
Dye category: Metal complex dyes
Performance parameters:
|
Appearance shape |
Blue powder |
|
Coloring intensity |
100±2% |
|
Moisture content |
Max. 2.0% |
|
Insoluble matter content |
Max. 1.0% |
|
Density |
1.26g/cm³ |
|
PH value |
6.0-8.0 |
|
Heat resistance |
200℃ |
|
Lightfastness |
7-8 grade |
|
Acid and alkali resistance |
4-5 grade |
Product Description:
Ranbar Blue D855 phthalocyanine dyestuff is a high concentration greenish blue metal complex dyestuff based on phthalocyanine structure, solvent blue 70, bright color, bright color, strong dyeing power, high transparency, good light resistance, good acid and alkali resistance, and heat resistance, a wide range of solvent selection, excellent solubility in organic solvents, good compatibility with various synthetic and natural resins.
Ranbar D855 phthalocyanine blue metal complex dyestuff is widely used in various paints and coatings, printing inks, wood coloring, pen refills, stationery inks, aluminum paper surface coating, hot stamping coatings, plastic spraying, leather dyeing, and other interior decorations of low-temperature baking paint, etc.
Solubility: (g/l)
|
Xylene |
40 |
|
Methanol |
40 |
|
Isopropanol |
5 |
|
Toluene |
30 |
|
Ethanol |
200 |
|
Butanol |
20 |
|
Isobutanol |
200 |
|
Ethyl acetate |
20 |
|
Methyl isobutyl ketone |
500 |
|
Cyclohexanone |
500 |
