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HS Code |
935814 |
| Product Name | Fast Red W |
| Chemical Formula | C14H15N5O7S |
| Cas Number | 3564-18-9 |
| Appearance | Red powder |
| Molecular Weight | 397.36 g/mol |
| Solubility | Slightly soluble in water |
| Usage | Biological stain, dye intermediate |
| Melting Point | Decomposes |
| Storage Conditions | Store in a cool, dry place |
| Synonyms | 1-Naphthalenesulfonic acid, 4-amino-5-hydroxy-2-(phenylazo)-, monosodium salt |
As an accredited Fast Red W factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Fast Red W is packaged in a 500g sealed, amber plastic bottle with hazard labels, brand name, and chemical details printed. |
| Shipping | Fast Red W should be shipped in tightly sealed containers to prevent moisture and contamination. It must be labeled according to hazardous materials regulations. Store and transport in a cool, dry, and well-ventilated area, away from incompatible substances. Use appropriate protective equipment during handling, as it may pose health and environmental hazards. |
| Storage | Fast Red W should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from direct sunlight, sources of ignition, and incompatible substances such as strong oxidizers. Protect the chemical from moisture and physical damage. Ensure proper labeling and access is restricted to trained personnel. Always follow local regulations and safety guidelines for chemical storage. |
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Purity 98%: Fast Red W with a purity of 98% is used in textile printing, where it ensures vibrant and consistent color development. Particle Size 5 microns: Fast Red W with a particle size of 5 microns is used in plastic masterbatch manufacturing, where it promotes uniform dispersion and smooth surface finish. Melting Point 280°C: Fast Red W with a melting point of 280°C is used in high-temperature coatings, where it provides thermal stability and color fastness. Stability Temperature 120°C: Fast Red W with a stability temperature of 120°C is used in inkjet ink formulations, where it offers excellent print durability and resistance to fading. Molecular Weight 350 g/mol: Fast Red W with a molecular weight of 350 g/mol is used in rubber coloring, where it achieves optimal color strength and process compatibility. Solubility in Water 0.02 g/L: Fast Red W with a solubility of 0.02 g/L is used in solvent-based paints, where it prevents dye migration and enhances product longevity. Viscosity Grade Low: Fast Red W with a low viscosity grade is used in flexographic ink applications, where it facilitates smooth printing and precise line definition. Hue Index 18: Fast Red W with a hue index of 18 is used in paper dyeing operations, where it achieves a distinct and reproducible red shade. Heat Resistance 200°C: Fast Red W with heat resistance up to 200°C is used in automotive coatings, where it maintains color integrity under harsh thermal conditions. Lightfastness Grade 6: Fast Red W with a lightfastness grade of 6 is used in outdoor signage production, where it delivers prolonged resistance to light-induced fading. |
Competitive Fast Red W 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!
