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HS Code |
640944 |
| Product Name | P.R.8 |
| Chemical Class | Azo dye |
| Ci Number | 15575 |
| Cas Number | 6410-09-9 |
| Appearance | Red powder |
| Molecular Formula | C18H13N3O3 |
| Molecular Weight | 319.32 g/mol |
| Solubility | Insoluble in water |
| Melting Point | 300°C (decomposes) |
| Primary Use | Colorant for plastics and inks |
| Lightfastness | Good |
| Heat Resistance | Excellent |
| Synonyms | Permanent Red 8, Pigment Red 8 |
As an accredited P.R.8 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | P.R.8 is supplied in a 25-gram amber glass bottle with a tight-seal cap, clearly labeled with hazard information. |
| Shipping | P.R.8 (Pigment Red 8) should be shipped in tightly sealed, correctly labeled containers, protected from moisture and direct sunlight. Handle with care to prevent spills. Transport according to applicable regulations for chemicals, ensuring compatibility with other cargo. Include safety data sheets (SDS) and emergency contact information with the shipment. |
| Storage | P.R.8 should be stored in a tightly sealed container, away from direct sunlight, moisture, and incompatible substances such as strong oxidizers and acids. Store in a cool, dry, well-ventilated area, ideally at room temperature. Ensure proper labeling and access is restricted to authorized personnel only. Follow all relevant safety guidelines and local regulations for chemical storage. |
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Purity 99%: P.R.8 with purity 99% is used in high-precision semiconductor manufacturing, where it ensures minimal contamination and reliable device performance. Molecular weight 250 g/mol: P.R.8 with molecular weight 250 g/mol is used in polymer synthesis, where it enables consistent chain growth and uniform polymer structure. Viscosity grade 120 cP: P.R.8 with viscosity grade 120 cP is used in lubricant formulations, where it provides optimal film strength and reduces mechanical wear. Particle size 5 µm: P.R.8 with particle size 5 µm is used in advanced coating applications, where it promotes smooth surface finish and enhanced abrasion resistance. Melting point 210°C: P.R.8 with melting point 210°C is used in thermal molding processes, where it maintains structural integrity at elevated temperatures. Stability temperature 180°C: P.R.8 with stability temperature 180°C is used in heat-resistant adhesive production, where it preserves bonding strength under prolonged thermal stress. Water solubility 0.02 g/L: P.R.8 with water solubility 0.02 g/L is used in hydrophobic treatment formulations, where it achieves durable moisture barriers in construction materials. Flash point 150°C: P.R.8 with flash point 150°C is used in industrial cleaning agents, where it reduces flammability risks during solvent processing. Refractive index 1.460: P.R.8 with refractive index 1.460 is used in optical component manufacturing, where it enhances light transmission and minimizes distortion. Bulk density 0.85 g/cm³: P.R.8 with bulk density 0.85 g/cm³ is used in powder metallurgy, where it assists in achieving precise compaction and uniform green strength. |
Competitive P.R.8 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!
