PROFESSIONAL PIGMENT MANUFACTURER
|
Brand
|
Fineland Chem
|
|
Color Index
|
Solvent Red 111 |
|
Color Index No
|
60505 |
|
CAS No
|
82-38-2 |
|
EC No
|
201-417-2 |
|
Chemical Group
|
Anthraquinone |
| Chemical Formula | C15H11NO2 |
Solvent Red 111 is an oil-soluble solvent dye widely used for coloring fuels, lubricants, waxes, plastics, and other hydrocarbon-based systems. It dissolves directly in compatible organic media and produces a bright red transparent coloration.
The dye is known for its strong tinting strength, good solubility, and stable performance in industrial applications. It is commonly used in fuel marking, lubricant coloring, and plastic applications where transparent red shades are required.
Solvent Red 111 SolCore®3511 ⬇️TDS
Solvent Red 111 SolCore®3511 is a high-performance solvent dye with a bright red to dark orange shade. It shows good solubility in common organic solvents such as acetone and ethanol, providing uniform coloration and excellent transparency. The product is suitable for coloring oils, plastics, waxes, and printing inks, and can also be used as an intermediate for dyes and pigments. Its stable color performance ensures reliable processing results in various industrial applications.
| Density(g/cm3) | MeltingPoint(℃) | Light fastness(in PS） | Recommended Dosage | |
| Transparent | Nontransparent | |||
| 0.22 | 169 | 6-7 | 0.05 | 0.08 |
Light Fastness: Consist of 1st to 8th grade, and the 8th grade is superior, the 1st grade is bad
| PS | HIPS | ABS | PC | RPVC | PMMA | SAN | AS | PA6 | PET |
| ☆ | ☆ | ☆ | ☆ | ☆ | ☆ | ☆ | ☆ | ○ | △ |
“☆” Superior, “○” Applicable, “△” Not recommend
| Resin | PS | ABS | PC | PEPT |
| Heat Resistance(℃) | 300 | 280 | 350 | 300 |
in ℃ at 1/3 standard depth with 1% TiO2 (ABS 4% TiO2, and PS 2% TiO2) evaluated according to DIN EN 12877
| Acetone | Butyl Acetate | Methylbenzene | Dichloromethane | Ethylalcohol |
| 3.5 | 3.0 | 8.0 | 30.0 | 0.5 |
| Test Item | Specification |
| Bulk Density (g/cm3) | 0.23 |
| Melting point (℃) | approx. 169 |
| Moisture(%) | ≤0.5 |
| Ash(%) | ≤0.3 |
| Insolubility(%) | ≤0.3 |
| PH Value | 6-8 |
| Fe Content(ppm) | ≤1000 |
| Heat Resistance (℃) in PS | 300 | Migration Resistance(1~5) | 5 |
| Light Resistance (Full Shade, 1-8) | 8 | Resistance to Acid(1~5) | 5 |
| Light (Reduced tinting, 1~8) | 7 | Resistance to Alkali(1~5) | 5 |
Solvent Red 111 is commonly used in the following applications:
Fuel coloring
Lubricants and industrial oils
Wax and hydrocarbon systems
Plastics and synthetic resins
Industrial inks
Specialty coatings
In liquid systems, it provides clear color identification, while in plastics it enables transparent red coloration without affecting material clarity.
Printing Ink: Discover high-performance ink pigments for various printing technologies including water-based, solvent-based, offset, inkjet, UV curing, and decorative applications. More Details
Paint and Coating: Explore a wide range of coating pigments tailored for paints, oils, automotive finishes, industrial applications, concrete, cement, and ceramics. More Details
Plastic and Masterbatch: Browse a comprehensive selection of plastic pigments designed for PE, PVC, EVA, rubber, and a variety of engineering plastics. More Details
Special Use: Find specialized pigments offering unique effects and functionalities for textiles, resins, glazes, metallic finishes, fluorescence, and anti-corrosion needs. More Details
The dye dissolves effectively in oils, fuels, and organic solvents, ensuring uniform coloration without dispersion issues.
Solvent Red 111 offers high color strength, allowing efficient use at lower dosage levels.
It produces bright and transparent red shades, making it suitable for applications requiring clarity.
The dye maintains stable color performance during typical industrial processing conditions.
Provides consistent and visible coloration in fuels and lubricants.
Delivers strong red tones without affecting transparency in compatible systems.
Direct solubility eliminates the need for complex dispersion processes.
Not ideal for long-term outdoor applications compared with high-performance pigments.
Migration behavior depends on the compatibility with specific polymer systems.
As a solvent dye, it does not provide hiding power.
| S.R. 111 | Oil Red 111 | C.I. 60505 | Disperse Red 9 (C.I. 60505) |
| 1-(Methylamino)anthraquinone | 1-(N-Methylamino)-9,10-anthraquinone | 9,10-Anthracenedione, 1-(methylamino)- | 1-(methylamino)anthracene-9,10-dione |
| N-Methyl-1-anthraquinonylamine |
When selecting solvent dyes, buyers should confirm:
Application type (fuel, lubricant, plastics, etc.)
Solubility requirements
Processing temperature
Shade and strength requirements
Regulatory compliance
Clear technical requirements help ensure the correct grade selection and reduce application risks.
25KG Kraft Bag, 400kg/500kg Carton Box
Lead Time: Normally around 15 days after signed contract.
Fineland Chem supplies industrial solvent dyes for applications including fuels, lubricants, plastics, and hydrocarbon systems.
All products are manufactured under controlled quality systems to ensure consistent performance, reliable solubility, and stable batch quality. The company supports global customers with technical communication and export services.
It is mainly used in fuels, lubricants, plastics, waxes, and other hydrocarbon-based systems.
Yes. It dissolves well in oils, fuels, and many organic solvents.
Yes. It is suitable for transparent coloration in compatible thermoplastic materials.
Solvent dyes dissolve in the medium and produce transparent color, while pigments remain as particles and provide opacity.
It is generally not recommended for long-term outdoor applications due to moderate lightfastness.
