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HS Code |
193163 |
| Product Name | Fast Red F3RK |
| Chemical Formula | C20H18N6O8S2 |
| Cas Number | 3567-69-9 |
| Color Index | CI 16045 |
| Appearance | Red powder |
| Molecular Weight | 534.52 g/mol |
| Solubility | Soluble in water |
| Dye Class | Azo dye |
| Applications | Biological stain, textile dyeing |
| Melting Point | Decomposes before melting |
| Storage | Store in a tightly closed container, in a cool, dry place |
| Synonyms | C.I. Acid Red 18, Sulfonazo III |
| Light Fastness | Moderate |
| Ph Range | 3-9 |
| Ec Number | 222-657-4 |
As an accredited Fast Red F3RK factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Fast Red F3RK is packaged in a 25 kg fiber drum with a secure lid, labeled with hazard warnings and product details. |
| Shipping | Fast Red F3RK should be shipped in tightly sealed containers, protected from moisture, direct sunlight, and incompatible substances. It must be labeled in accordance with hazardous material regulations. Handle with care, using appropriate personal protective equipment. During transport, avoid rough handling and ensure compliance with regulatory guidelines for chemical transport and storage. |
| Storage | Fast Red F3RK should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Keep the container tightly closed and away from incompatible materials such as strong oxidizers. Ensure that storage areas are equipped with appropriate spill containment. Follow all applicable local, state, and federal regulations for chemical storage and safety. |
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Purity 98%: Fast Red F3RK with 98% purity is used in textile pigment printing, where it ensures high color yield and wash fastness. Particle Size 20 μm: Fast Red F3RK of 20 μm particle size is used in plastic masterbatch preparation, where it enables excellent color dispersion and uniformity. Heat Stability 180°C: Fast Red F3RK having 180°C heat stability is used in coatings for automotive parts, where it maintains color integrity under baking conditions. Oil Absorption 40 ml/100g: Fast Red F3RK with oil absorption of 40 ml/100g is used in offset inks, where it provides optimal flow characteristics and print sharpness. Lightfastness Grade 6: Fast Red F3RK with lightfastness grade 6 is used in outdoor architectural coatings, where it delivers long-lasting color retention under UV exposure. Moisture Content <1%: Fast Red F3RK with moisture content below 1% is used in PVC coloring, where it prevents pigment clumping and ensures process consistency. Bulk Density 0.6 g/cm³: Fast Red F3RK with bulk density of 0.6 g/cm³ is used in powder coating formulations, where it allows efficient blending and dosage control. pH Value 7.0: Fast Red F3RK at pH 7.0 is used in water-based inkjet inks, where it ensures compatibility and color stability in neutral systems. Melting Point 220°C: Fast Red F3RK with a melting point of 220°C is used in synthetic fiber dyeing, where it provides heat resistance during fiber extrusion. Solvent Resistance Excellent: Fast Red F3RK with excellent solvent resistance is used in packaging gravure inks, where it prevents pigment bleeding and color migration. |
Competitive Fast Red F3RK 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!
