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HS Code |
289928 |
| Cas Number | 129423-54-7 |
| Molecular Formula | C30H30N4O2 |
| Molecular Weight | 478.59 g/mol |
| Appearance | Yellow powder |
| Solubility | Soluble in organic solvents, insoluble in water |
| Melting Point | 156-158°C |
| Color Index | Solvent Yellow 157 |
| Usage | Dye for plastics, inks, and coatings |
| Lightfastness | Good |
| Boiling Point | Decomposes before boiling |
| Density | 1.22 g/cm³ |
| Odor | Odorless |
As an accredited Solvent Yellow 157 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Solvent Yellow 157 is packaged in a 25 kg fiber drum with inner polyethylene lining, labeled with product details and safety warnings. |
| Shipping | **Solvent Yellow 157** should be shipped in tightly sealed, chemical-resistant containers, protected from light, moisture, and incompatible substances. Transport according to applicable local, national, and international regulations for hazardous chemicals. Clearly label containers with hazard information, and ensure proper documentation accompanies the shipment for safe handling and regulatory compliance. |
| Storage | Solvent Yellow 157 should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from sources of ignition, heat, and direct sunlight. Keep the chemical separate from incompatible substances such as strong oxidizers. Ensure proper labeling, and avoid exposure to moisture and air to maintain product stability and prevent degradation. Follow all local regulations and safety guidelines. |
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Purity 98%: Solvent Yellow 157 with purity 98% is used in the coloring of plastic resins, where it ensures high color strength and uniform dispersion. Melting Point 132°C: Solvent Yellow 157 with a melting point of 132°C is used in hot-melt road marking paints, where it provides excellent heat resistance and color stability. Particle Size <10 microns: Solvent Yellow 157 with particle size less than 10 microns is used in inkjet ink formulations, where it promotes smooth printing and minimal nozzle clogging. Lightfastness Grade 6: Solvent Yellow 157 with lightfastness grade 6 is used in automotive coatings, where it delivers long-lasting color retention under UV exposure. Solubility in Ethanol: Solvent Yellow 157 with high solubility in ethanol is used in marker pen inks, where it enables fast drying and consistent coloration. Thermal Stability up to 200°C: Solvent Yellow 157 with thermal stability up to 200°C is used in polyester fiber dyeing, where it ensures dye integrity during high-temperature processing. Oil Soluble: Solvent Yellow 157 with oil-soluble properties is used in lubricants coloration, where it provides transparent appearance and non-settling performance. Viscosity Grade Low: Solvent Yellow 157 with low viscosity grade is used in flexographic printing inks, where it allows easy application and sharp print definition. Moisture Content <0.5%: Solvent Yellow 157 with moisture content below 0.5% is used in masterbatch production, where it prevents agglomeration and improves process efficiency. Residual Metal Content <100 ppm: Solvent Yellow 157 with residual metal content less than 100 ppm is used in food packaging inks, where it ensures regulatory compliance and product safety. |
Competitive Solvent Yellow 157 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!
