Solvent Violet 59 is a synthetic dye belonging to the solvent dye category, characterized by its vibrant purple hue. This compound is primarily utilized in various applications, including plastics, inks, and coatings, due to its excellent solubility in organic solvents. Its stability and intense color make it a preferred choice for enhancing the aesthetic qualities of products across diverse industries. Proper handling and application techniques are essential to maximize its effectiveness while ensuring safety compliance. CAS No.: 6408-72-6
Molecular formula: C26H18N2O4
Features: Excellent heat resistance and light resistance, good migration resistance and high tinting strength with wide application.
Application: Used for coloring for plastics, PS, ABS, PMMA, PC, PET, polymer, fiber. polyester fiber, and printing inks including inkjet inks.
Solvent Violet 59 is a synthetic dye characterized by its vibrant purple hue and high solubility in organic solvents. It is widely utilized in various applications, including plastics, inks, and coatings, where it imparts color and enhances visual appeal. The dye exhibits excellent lightfastness and stability, making it suitable for long-lasting products. Its versatility and effectiveness contribute to its popularity in industrial and commercial uses.
Solvent Violet 59 is a reddish violet transparent oil solvent dye.
It has excellent heat resistance and light resistance, good migration resistance and high tinting strength with wide application.
Solvent Violet 59 is used for coloring for plastics, PS, ABS, PMMA, PC, PET, polymer, fiber. polyester fiber, and printing inks including inkjet inks.
Color Index: Solvent Violet 59
CAS No.: 6408-72-6
Molecular formula: C26H18N2O4
Chemical Family Anthraquinone Series
Appearance Purple powder
Tinting Strength 100±3%
Shade Color Similar to the standard,
Ash ≤ 1.0%
Moisture ≤ 1.0%
Color Differential ValueΔE ≤ 0.8 Solvent Violet 59 is a synthetic dye widely utilized in various applications, including plastics, inks, and coatings. Its remarkable stability and vibrant hue make it a preferred choice in industries requiring high-performance coloring agents. The color differential value, ΔE ≤ 0.8, indicates minimal variation in color perception, ensuring consistent quality and reliability in end products. This characteristic underscores the dye’s suitability for applications where color accuracy is paramount.
Density g/cm3 1.47
Melting Point ℃ 186
| Test Items | PS | ABS | SAN | PMMA | PC | R-PVC | PA6 | PET |
| Heat resistance temperature, ℃
(0.05% dyes, transparent) |
300 | – | 300 | 300 | 300 | – | – | – |
| Heat resistance temperature, ℃
(0.05% dyes + 1.0% Titanium dioxide) |
300 | 280 | 280 | 300 | 300 | – | – | – |
| Migration resistance | – | – | – | – | – | – | – | – |
| Light fastness (0.05% dyes, transparent) | 7-8 | 6 | – | – | 8 | 7 | – | 7 |
| Weather resistance | – | – | – | – | – | – | – | – |
| Acid resistance (in 5% hydrochloric acid solution) | – | – | – | – | – | 5 | – | – |
| Alkali resistance (in 5% caustic soda solution) | – | – | – | – | – | 5 | – | – |
| Acetone | Butyl Acetate | Methylbenzene | Dichloromethane | Ethylalcohol |
| 37.7 | 31.8 | 27.9 | 154 | 2.5 |
| PS | ● | PET | ○ | PC | ○ |
| AS | ● | PVC- R | ● | SAN | ○ |
| ABS | ● | PVC-U | ● | HIPS | ● |
| PMMA | ● | PA6 | – |
Note: ● = recommended ○ = potential use – = not recommended
Transparent: 0.03
Non-transparent: 0.05
Regular Packaging is in 25kgs paper drum, 450kgs/Pallet.
Solvent Violet 59 is a premium reddish violet transparent oil-solvent dye designed to bring vibrant and consistent color to your projects. Renowned for its exceptional heat resistance, light resistance, and migration resistance, this dye ensures long-lasting performance in challenging environments. Its high tinting strength and wide application range make it a versatile choice for various industries.
Whether you’re working with plastics, polymers, or printing inks, Solvent Violet 59 delivers remarkable results. It is perfectly suited for use in PS (Polystyrene), ABS, PMMA (Polymethyl Methacrylate), PC (Polycarbonate), PET (Polyethylene Terephthalate), polyester fibers, and more. Its ability to provide consistent and vibrant coloration makes it the go-to solution for professionals seeking reliable dyeing solutions.
Solvent Violet 59 stands out with its advanced technical properties. Its excellent heat resistance ensures stability during high-temperature processing, while its superior light resistance protects against fading from prolonged exposure to sunlight. The dye exhibits good migration resistance, ensuring the color remains fixed and doesn’t bleed into surrounding materials. Additionally, its high tinting strength guarantees a rich and intense finish with minimal product usage, saving costs without compromising quality.
If you need a trusted solution for coloring plastics, polymer fibers, and printing inks, including inkjet technologies, Solvent Violet 59 is the ideal choice. From industrial applications to specialized projects, this dye delivers consistent results every time.