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HS Code |
435802 |
| Chemical Name | Fast Red HF4C |
| Color Index | CI 37210 |
| Cas Number | 97-56-3 |
| Molecular Formula | C14H15N3O2 |
| Molecular Weight | 257.29 g/mol |
| Appearance | Red powder |
| Solubility | Insoluble in water, soluble in organic solvents |
| Usage | Diazo coupling component for azo dye synthesis |
| Lightfastness | Moderate to good |
| Stability | Stable under recommended storage conditions |
| Toxicity | Harmful if inhaled or swallowed |
As an accredited Fast Red HF4C factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Fast Red HF4C is packaged in a sealed 100-gram amber glass bottle with a tamper-evident cap and detailed hazard labeling. |
| Shipping | Fast Red HF4C should be shipped in tightly sealed containers, clearly labeled with hazardous material identification. Protect from moisture, heat, and direct sunlight. Transport in accordance with local, national, and international regulations for chemicals. Ensure appropriate documentation, and handle with personal protective equipment to prevent contact or inhalation. |
| Storage | Fast Red HF4C should be stored in a tightly closed container, in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible materials such as strong oxidizers and acids. Avoid moisture and humidity to prevent degradation. Properly label storage containers and follow all safety protocols regarding personal protective equipment and spill containment. |
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Purity 98%: Fast Red HF4C with 98% purity is used in textile pigment printing, where it ensures vibrant and uniform coloration. Particle Size 2-5 µm: Fast Red HF4C with a particle size of 2-5 µm is used in plastics masterbatch production, where it provides high dispersion and strong hiding power. Melting Point 230°C: Fast Red HF4C with a melting point of 230°C is used in high-temperature coatings, where it maintains color integrity under thermal stress. Lightfastness Grade 6: Fast Red HF4C with lightfastness grade 6 is used in outdoor decorative paints, where it delivers superior resistance to fading from UV exposure. pH Stability 4-9: Fast Red HF4C with pH stability between 4 and 9 is used in water-based ink formulations, where it offers consistent shade development across various pH levels. Oil Absorption 45 g/100g: Fast Red HF4C with an oil absorption value of 45 g/100g is used in offset printing inks, where it allows optimal pigment loading and viscosity control. Moisture Content <1%: Fast Red HF4C with moisture content below 1% is used in powder coating applications, where it prevents clumping and enhances end-product smoothness. Solvent Resistance High: Fast Red HF4C with high solvent resistance is used in gravure ink systems, where it minimizes color bleeding and ensures stability during printing. Heat Stability 180°C: Fast Red HF4C with heat stability up to 180°C is used in PVC extrusion compounds, where it retains color strength during thermal processing. Dispersibility Excellent: Fast Red HF4C with excellent dispersibility is used in waterborne paints, where it achieves rapid and homogeneous pigment incorporation. |
Competitive Fast Red HF4C 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!
