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HS Code |
292284 |
| Chemical Name | Acid Chrome Red B |
| Color Index | Acid Red 83 |
| Cas Number | 3761-53-3 |
| Molecular Formula | C20H15CrN6Na3O10S2 |
| Molecular Weight | 706.48 |
| Appearance | Reddish powder |
| Solubility | Soluble in water |
| Application | Dyeing wool, silk, and nylon |
| Dye Class | Acid dye |
| Light Fastness | Moderate to good |
| Stability | Stable under normal conditions |
| Ph Range | 4-6 |
As an accredited Acid chrome Red B factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Chrome Red B is packed in a 25 kg woven plastic bag with an inner polyethylene liner, labeled with product and hazard information. |
| Shipping | **Shipping of Acid Chrome Red B:** Acid Chrome Red B should be shipped in tightly sealed, corrosion-resistant containers, clearly labeled as hazardous material. It must be protected from moisture, incompatible substances, and extreme temperatures. Transport should comply with international regulations for hazardous chemicals, ensuring safe handling and prompt response to spills or leaks during transit. |
| Storage | **Acid Chrome Red B** should be stored in a tightly closed container in a cool, dry, well-ventilated area away from incompatible substances such as strong oxidizers and bases. Protect from moisture, sunlight, and sources of ignition. Use appropriate chemical labeling and keep out of reach of unauthorized personnel. Store on corrosion-resistant shelving and ensure access to safety data sheets (SDS) in storage areas. |
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Purity 98%: Acid chrome Red B with 98% purity is used in wool dyeing, where it ensures deep and uniform coloration. Molecular weight 406 g/mol: Acid chrome Red B with a molecular weight of 406 g/mol is used in silk printing, where it provides excellent penetration and shade consistency. Stability temperature 120°C: Acid chrome Red B with a stability temperature of 120°C is used in high-temperature nylon dyeing, where it maintains color stability without degradation. Particle size <10 µm: Acid chrome Red B with particle size less than 10 µm is used in ink formulation, where it achieves smooth dispersion and vibrant print quality. Aqueous solubility high: Acid chrome Red B with high aqueous solubility is used in paper staining, where it enables easy mixing and fast application. Melting point 210°C: Acid chrome Red B with a melting point of 210°C is used in leather finishing, where it resists melting during hot-press processes and retains shade brilliance. Light fastness grade 5: Acid chrome Red B with light fastness grade 5 is used in outdoor textile applications, where it delivers improved color durability under sunlight. |
Competitive Acid chrome Red B 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!
