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HS Code |
865504 |
| Product Name | Reactive Brown 2 |
| Chemical Family | Reactive dye |
| Ci Number | CI 18060 |
| Chemical Formula | C19H10Cl2N6Na2O7S2 |
| Molecular Weight | 627.33 g/mol |
| Appearance | Brown powder |
| Solubility | Soluble in water |
| Maximum Absorbance | 500 nm |
| Application | Textile dyeing |
| Cas Number | 10114-17-7 |
As an accredited Reactive Brown 2 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Reactive Brown 2 is packaged in a 25 kg sealed fiber drum with an inner plastic liner, labeled for chemical safety. |
| Shipping | Reactive Brown 2 should be shipped in tightly sealed containers, protected from moisture and direct sunlight. Store and transport in a cool, dry, and well-ventilated area. Follow all relevant regulations for handling dyes and chemicals. Label clearly and handle with care to prevent leaks or accidental exposure during transit. |
| Storage | Reactive Brown 2 should be stored in a cool, dry, well-ventilated area away from direct sunlight, heat, and incompatible substances such as strong oxidizers. Keep the container tightly closed and labeled. Avoid moisture and sources of ignition. Use corrosion-resistant containers and ensure spill containment measures are in place. Store away from food, drink, and animal feed to prevent contamination. |
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Purity 98%: Reactive Brown 2 with 98% purity is used in textile dyeing processes, where it ensures consistent shade reproducibility across cotton fabrics. Molecular Weight 616.5 g/mol: Reactive Brown 2 with molecular weight of 616.5 g/mol is used in cellulose fiber dyeing, where it provides deep penetration and even color distribution. pH Stability 4-11: Reactive Brown 2 with pH stability from 4 to 11 is used in garment dyeing applications, where it maintains colorfastness under varied processing conditions. Solubility 50g/L at 25°C: Reactive Brown 2 with solubility of 50g/L at 25°C is used in exhaust dyeing of viscose fibers, where it enables uniform dye uptake and minimal residue. Light Fastness 5-6: Reactive Brown 2 with light fastness grade 5-6 is used in home textile production, where it improves photostability of finished products. Fixation Rate 75%: Reactive Brown 2 with a fixation rate of 75% is used in continuous dyeing operations, where it enhances dye utilization efficiency and wash fastness. Particle Size <10µm: Reactive Brown 2 with particle size below 10µm is used in preparation of liquid dye formulations, where it achieves smooth dispersion and prevents clogging during application. Stability Temperature up to 60°C: Reactive Brown 2 with stability up to 60°C is used in high-temperature dye baths, where it minimizes dye hydrolysis and preserves color integrity. |
Competitive Reactive Brown 2 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
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