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HS Code |
679567 |
| Name | Solvent Blue 4 |
| Alternative Names | Oil Blue 35, C.I. 61155 |
| Chemical Formula | C24H20N2 |
| Molar Mass | 336.43 g/mol |
| Appearance | Dark blue powder or crystals |
| Solubility | Soluble in organic solvents, insoluble in water |
| Melting Point | Over 230°C (decomposes) |
| Cas Number | 6786-83-0 |
| Usage | Dye for oils, waxes, plastics, and hydrocarbon products |
| Color Index Number | 61155 |
As an accredited Solvent Blue 4 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The Solvent Blue 4 is packaged in a sturdy 500g amber glass bottle with a tight-seal cap and clear hazard labeling. |
| Shipping | Solvent Blue 4 is classified as a hazardous material for shipping. It must be packed in tightly sealed containers, clearly labeled, and transported according to local and international regulations, such as DOT and IMDG codes. Appropriate personal protective equipment and safety documentation must accompany each shipment to ensure safe handling and delivery. |
| Storage | Solvent Blue 4 should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from heat, open flames, and sources of ignition. Keep the chemical away from incompatible substances such as strong oxidizing agents. Ensure proper labeling and avoid direct sunlight. Use appropriate secondary containment to prevent environmental contamination in case of spills or leaks. |
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Purity 98%: Solvent Blue 4 with purity 98% is used in plastic dyeing, where it provides uniform and stable coloration. Melting point 180°C: Solvent Blue 4 with a melting point of 180°C is used in high-temperature fiber spinning, where it ensures thermal stability and color retention. Fine particle size: Solvent Blue 4 with fine particle size is used in ink formulation, where it enhances dispersion and print clarity. Viscosity 50 mPa·s: Solvent Blue 4 at viscosity 50 mPa·s is used in coatings manufacturing, where it improves ease of mixing and color consistency. Light fastness grade 6: Solvent Blue 4 with light fastness grade 6 is used in automotive paint applications, where it resists fading under UV exposure. Solubility in ethanol: Solvent Blue 4 with high solubility in ethanol is used in marker inks, where it provides bright and even coloration. Stability up to 120°C: Solvent Blue 4 stable up to 120°C is used in candle coloring, where it maintains chromatic integrity during wax melting. Moisture content <0.5%: Solvent Blue 4 with moisture content less than 0.5% is used in masterbatch production, where it prevents agglomeration and improves dispersibility. Molecular weight 350 g/mol: Solvent Blue 4 with molecular weight 350 g/mol is used in leather finishing, where it enables deep penetration and uniform coloration. High tinting strength: Solvent Blue 4 with high tinting strength is used in polycarbonate resin coloring, where it achieves vibrant shades with low dosage. |
Competitive Solvent Blue 4 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
