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HS Code |
960542 |
| Product Name | Fast Scarlet HW-2BSP |
| Chemical Class | Azo dye |
| Color Index | Pigment Red 49:1 |
| Cas Number | 7023-61-2 |
| Appearance | Red powder |
| Molecular Formula | C18H12N2Na2O8S2 |
| Molecular Weight | 496.40 g/mol |
| Solubility | Insoluble in water |
| Lightfastness | Moderate |
| Primary Application | Textile dyeing |
| Ph Stability | Stable in neutral and alkaline |
| Heat Resistance | Up to 180°C |
| Toxicology | Low toxicity |
| Storage Conditions | Keep in cool, dry place |
| Synonyms | Fast Scarlet B, C.I. Pigment Red 49 |
As an accredited Fast Scarlet HW-2BSP factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Fast Scarlet HW-2BSP is packaged in 25 kg woven plastic bags with inner polyethylene lining, labeled clearly for safety and identification. |
| Shipping | Fast Scarlet HW-2BSP should be shipped in tightly sealed, labeled containers to prevent contamination and moisture exposure. Handle with care, avoiding direct sunlight and extreme temperatures. The product must comply with applicable transport regulations for hazardous chemicals, including proper documentation and safety measures. Store in a cool, dry, and well-ventilated area during transit. |
| Storage | Fast Scarlet HW-2BSP should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from direct sunlight and sources of heat or ignition. Keep it away from incompatible materials such as strong oxidizing agents. Ensure proper labeling and prevent moisture exposure to maintain chemical stability. Handle in accordance with standard safety procedures. |
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Purity 98%: Fast Scarlet HW-2BSP with purity 98% is used in polyester fiber dyeing, where it ensures high tinting strength and shade consistency. Molecular Weight 400 g/mol: Fast Scarlet HW-2BSP with molecular weight 400 g/mol is used in printing ink formulations, where it delivers excellent dispersion and print clarity. Melting Point 220°C: Fast Scarlet HW-2BSP with melting point 220°C is used in plastic coloring, where it provides superior heat resistance and color stability. Particle Size 5 µm: Fast Scarlet HW-2BSP with particle size 5 µm is used in textile pigment printing, where it enhances uniform fabric coverage and penetration. Stability Temperature 180°C: Fast Scarlet HW-2BSP with stability temperature 180°C is used in synthetic leather coatings, where it maintains vivid color under processing conditions. Viscosity Grade Low: Fast Scarlet HW-2BSP with low viscosity grade is used in aqueous dye formulations, where it enables easy mixing and even color distribution. |
Competitive Fast Scarlet HW-2BSP 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!
