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HS Code |
686747 |
| Chemical Name | Red 10B |
| Color Index | C.I. 16255 |
| Cas Number | 1934-21-0 |
| Appearance | Red powder |
| Chemical Formula | C20H11N2Na3O10S3 |
| Molecular Weight | 604.47 g/mol |
| Solubility | Soluble in water |
| Usage | Food coloring |
| Other Names | Ponceau 4R |
| Melting Point | Conforms decomposes |
As an accredited Red 10B factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Red 10B is packaged in a sturdy 25 kg fiber drum with inner polyethylene lining, clearly labeled with hazard symbols and batch information. |
| Shipping | Red 10B should be shipped in tightly sealed, labeled containers compatible with the dye to prevent leakage or contamination. Protect from moisture, heat, and direct sunlight. Packages must comply with relevant regulatory guidelines for chemical transportation. Ensure proper documentation accompanies the shipment, including safety data sheets and hazard identification, if applicable. |
| Storage | Red 10B should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible materials such as strong oxidizers. Avoid moisture and dust generation. Keep the storage area clearly labeled and restrict access to authorized personnel. Follow all safety regulations and guidelines when storing this chemical. |
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Purity 98%: Red 10B with 98% purity is used in textile dyeing processes, where it delivers consistent and high-intensity coloration. Melting Point 220°C: Red 10B featuring a 220°C melting point is used in plastic masterbatch production, where it ensures thermal stability during extrusion. Particle Size 5 µm: Red 10B with a 5 µm particle size is used in inkjet ink formulations, where it achieves smooth dispersion and optimal print quality. Solubility in Ethanol 25 g/L: Red 10B with ethanol solubility of 25 g/L is used in solvent-based coatings, where it promotes rapid dissolution and uniform film formation. Lightfastness Grade 6: Red 10B with lightfastness grade 6 is used in outdoor signage applications, where it offers prolonged color retention under sunlight exposure. Viscosity Grade 50 mPa·s: Red 10B with a viscosity grade of 50 mPa·s is used in aqueous paint systems, where it enhances flow properties and ease of application. Stability Temperature 180°C: Red 10B with a stability temperature of 180°C is used in rubber compounding, where it maintains pigment integrity during vulcanization. Moisture Content <0.5%: Red 10B with moisture content below 0.5% is used in cosmetic formulations, where it reduces clumping and extends shelf life. Oil Absorption 38 g/100 g: Red 10B with oil absorption of 38 g/100 g is used in offset printing inks, where it improves pigment wetting and ink transfer efficiency. pH Value 6.8: Red 10B with a pH value of 6.8 is used in water-based adhesives, where it preserves adhesive stability and maintains compatibility with system components. |
Competitive Red 10B 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!
