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HS Code |
655043 |
| Product Name | Permanent Yellow HR277 |
| Chemical Class | Azo pigment |
| Color Index | PY 65 |
| Cas Number | 6528-34-3 |
| Appearance | Yellow powder |
| Shade | Bright yellow |
| Oil Absorption | 40-50 g/100g |
| Lightfastness | 7-8 (Blue Wool Scale) |
| Heat Stability | Up to 180°C |
| Density | 1.5-1.6 g/cm3 |
| Ph Value | 6.5-7.5 (10% slurry) |
| Moisture Content | <2.0% |
| Residue On Sieve | <1.0% (60 mesh) |
| Applications | Plastics, paints, inks, coatings |
| Toxicity | Low |
As an accredited Permanent Yellow HR277 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Permanent Yellow HR277 is a sealed 25 kg fiber drum, clearly labeled with product name, batch number, and safety instructions. |
| Shipping | **Shipping Description for Permanent Yellow HR277:** Permanent Yellow HR277 should be shipped in tightly sealed containers to prevent leaks and contamination. Store and transport in a cool, dry, well-ventilated area, away from incompatible substances. Follow all local and international regulations for chemical transport. Label containers clearly, and provide proper documentation and safety data sheets. |
| Storage | Permanent Yellow HR277 should be stored in a tightly closed container in a cool, dry, and well-ventilated area away from direct sunlight and sources of ignition. Keep it away from incompatible substances, such as strong oxidizers and acids. Ensure containers are clearly labeled, and handle with appropriate personal protective equipment to prevent dust inhalation or skin contact. |
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Purity 98%: Permanent Yellow HR277 with 98% purity is used in industrial coatings, where it delivers consistent color intensity and reduced impurities. Particle size D50 0.8 µm: Permanent Yellow HR277 with D50 0.8 µm is utilized in automotive paints, where it provides high gloss and fine dispersion. Heat stability 200°C: Permanent Yellow HR277 with 200°C heat stability is employed in plastic extrusion, where it retains color integrity under high processing temperatures. Oil absorption 45 g/100g: Permanent Yellow HR277 with oil absorption of 45 g/100g is applied in offset inks, where it ensures optimal flow and print performance. Lightfastness 7 (Blue Wool Scale): Permanent Yellow HR277 with lightfastness level 7 is used in exterior facade paints, where it maintains color over prolonged sunlight exposure. pH stability 5-9: Permanent Yellow HR277 with pH stability range 5-9 is incorporated into aqueous coatings, where it prevents color shift in varying pH environments. Melting point 320°C: Permanent Yellow HR277 with a melting point of 320°C is designated for polyolefin fibers, where it ensures pigment stability during fiber spinning. Residue on sieve (45 µm) < 0.05%: Permanent Yellow HR277 with residue on sieve below 0.05% is included in high-resolution printing inks, where it aids in nozzle cleanliness and sharp print quality. Tinting strength 110% (vs. standard): Permanent Yellow HR277 with 110% tinting strength is selected for decorative paints, where it achieves efficient color development and concentration. Volatile matter < 1.0%: Permanent Yellow HR277 with volatile matter below 1.0% is adopted in PVC compounds, where it contributes to low VOC emissions and process safety. |
Competitive Permanent Yellow HR277 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!
