PROFESSIONAL PIGMENT MANUFACTURER
|
Brand
|
Fineland Chem
|
|
Color Index
|
Solvent Black 5 |
|
Color Index No
|
50415 |
|
CAS No
|
11099-03-9 |
|
EC No
|
601-023-4 |
|
Chemical Group
|
Azine |
| Chemical Formula | C₈H₁₉ClN₂O |
Solvent Black 5 is an oil-soluble solvent dye used for coloring fuels, lubricants, waxes, plastics, and other hydrocarbon-based systems. As a solvent dye, it dissolves directly in compatible organic media and produces transparent to deep black coloration with strong tinting strength.
The dye is valued for its good solubility, stable shade performance, and suitability for industrial formulations where dark coloration or product identification is required. It is commonly used in liquid systems and certain plastic applications where uniform black coloration is needed.
SBK5 – CorSol®6705 ⬇️TDS
This is a bluish-black pigment with good coloring and insulating properties, widely used in rubber, high-grade insulating bakelite, carbon paper, shoe polish, coatings, inks, plastics, leather, sealants, and electronic equipment.
| Test Item | Specification |
| Appearance | Black uniform powder |
| Strength | 100.0±3.0 |
| Moisture(%) | ≤3.0 |
| Ash(%) | ≤3.0 |
| Mesh(Residue 150um sieve)(%) | ≤0.5 |
| Total Chlorine content(%) | ≤3.0 |
| Free Chlorine content(%) | ≤1.0 |
| PH Value | 5-9 |
| Heat Resistance (℃) in PS | 200 | Migration Resistance(1~5) | 2-3 |
| Light Resistance (Full Shade, 1-8) | 4 | Resistance to Acid(1~5) | 4-5 |
| Light (Reduced tinting, 1~8) | 3 | Resistance to Alkali(1~5) | 4-5 |
Solvent Black 5 is commonly used in the following applications:
In hydrocarbon liquids, the dye helps provide clear product identification, while in plastics it enables transparent to deep black coloration depending on dosage level.
The dye dissolves well in oils, fuels, and many organic solvents, enabling uniform coloration without particle dispersion.
Solvent Black 5 provides high color intensity even at relatively low dosage levels, supporting efficient formulation and shade control.
Depending on concentration and application system, the dye can provide transparent smoke-like shades or deeper black tones.
The dye maintains stable color performance under typical industrial processing conditions used in oils and thermoplastic systems.
The dye is commonly used to provide visible dark coloration in fuels and lubricant systems.
It can be used to achieve different black intensity levels depending on dosage and formulation.
Because it dissolves directly in compatible systems, dispersion steps required for pigments are not necessary.
Compared with high-performance pigments, solvent dyes generally provide lower resistance to long-term outdoor exposure.
Migration resistance depends on compatibility between the dye and the polymer system.
As a dye, it does not provide true opacity and is not suitable for applications requiring strong covering power.
When selecting solvent dyes for industrial use, buyers should confirm:
Providing clear application details helps suppliers recommend suitable grades and usage conditions.
25KG Kraft Bag, 400kg/500kg Carton Box
Lead Time: Normally around 15 days after signed contract.
Fineland Chem supplies industrial colorants and solvent dyes for applications including fuels, lubricants, plastics, and hydrocarbon systems.
Products are manufactured under controlled quality standards to ensure consistent color strength, solubility performance, and batch stability. Technical communication and export support are available for global customers.
It is commonly used for coloring fuels, lubricants, plastics, waxes, and hydrocarbon-based systems.
Yes. The dye dissolves well in many oils, fuels, and organic solvents.
Yes. It can provide transparent to deep black coloration in compatible thermoplastic materials.
Solvent dyes dissolve in the medium and produce transparent coloration, while pigments remain dispersed and provide opacity.
It is generally not recommended for long-term outdoor exposure due to moderate lightfastness compared with pigment systems.
