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HS Code |
756334 |
| Common Name | Fast Yellow RN |
| Chemical Formula | C10H8N6Na2O7S2 |
| Cas Number | 589-02-6 |
| Ec Number | 209-629-0 |
| Molecular Weight | 422.31 g/mol |
| Physical Appearance | Yellow powder |
| Solubility In Water | Soluble |
| Melting Point | Decomposes |
| Usage | Textile dye |
| Color Index Number | C.I. 11400 |
As an accredited Fast Yellow RN factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Fast Yellow RN is packaged in a sealed 500-gram high-density polyethylene bottle, clearly labeled with hazard symbols, product information, and batch number. |
| Shipping | Fast Yellow RN should be shipped in tightly sealed, labeled containers, protected from moisture and direct sunlight. Transport must comply with relevant regulations for hazardous materials, ensuring the chemical is kept in a cool, well-ventilated area. Handle with care to avoid spills or exposure, and include appropriate safety and hazard documentation. |
| Storage | Fast Yellow RN should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible substances such as strong oxidizers and acids. Protect it from moisture and direct sunlight. Ensure containers are clearly labeled and kept away from food and drink. Follow all relevant safety and regulatory guidelines when handling and storing. |
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Purity 98%: Fast Yellow RN with 98% purity is used in textile dyeing processes, where it ensures high color strength and consistent shade reproducibility. Molecular Weight 246.21 g/mol: Fast Yellow RN of 246.21 g/mol molecular weight is used in pigment dispersion for plastic manufacturing, where it facilitates fine particle distribution and uniform coloration. Melting Point 135°C: Fast Yellow RN with a melting point of 135°C is utilized in crayon production, where it provides stable color during thermal processing. Particle Size 1-3 µm: Fast Yellow RN with a particle size of 1-3 µm is applied in water-based ink formulation, where it promotes excellent suspension stability and improved print sharpness. Stability Temperature up to 180°C: Fast Yellow RN stable up to 180°C is used in high-temperature coating systems, where it maintains color integrity under curing conditions. Lightfastness Grade 6: Fast Yellow RN with lightfastness grade 6 is used in exterior paint applications, where it delivers long-lasting color retention and resistance to fading. Solubility in Water 0.02 g/L: Fast Yellow RN with a water solubility of 0.02 g/L is employed in solvent-based paint systems, where it prevents bleeding and ensures crisp color edges. pH Stability Range 5-8: Fast Yellow RN stable in pH range 5-8 is utilized in aqueous emulsion polymerization, where it maintains chromatic properties without degradation. |
Competitive Fast Yellow RN 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!
