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HS Code |
469475 |
| Product Name | Reactive Red B-2BF |
| Cas Number | 71872-78-5 |
| Ci Number | C.I. Reactive Red 195 |
| Molecular Formula | C31H19ClN7Na5O19S6 |
| Molecular Weight | 1150.23 g/mol |
| Appearance | Red powder |
| Dye Class | Reactive |
| Solubility | Easily soluble in water |
| Application | Textile dyeing (mainly for cotton and cellulose fibers) |
| Shade | Bright red |
| Stability | Stable under normal conditions |
| Ph Range | Stable at pH 6-8 |
| Storage Conditions | Keep in a dry and cool place |
| Light Fastness | Good |
| Expiry | 2 years under recommended conditions |
As an accredited Reactive Red B-2BF factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Reactive Red B-2BF consists of a 25 kg sealed fiber drum with an inner polyethylene liner, clearly labeled for safety. |
| Shipping | Reactive Red B-2BF should be shipped in tightly sealed, appropriately labeled containers, protected from moisture and direct sunlight. Handle as a non-hazardous dye, but follow standard safety measures for chemicals. Ensure compliance with local regulations regarding transport, and include safety data sheets with each shipment for reference and emergency use. |
| Storage | Reactive Red B-2BF should be stored in a tightly sealed container in a cool, dry, and well-ventilated area away from direct sunlight and heat sources. Avoid exposure to moisture and incompatible substances such as strong oxidizers. Ensure proper labeling and keep the storage area free from ignition sources. Use appropriate personal protective equipment when handling the chemical. |
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Purity 98%: Reactive Red B-2BF with 98% purity is used in textile dyeing, where it ensures consistent and vibrant color fastness on cellulose fibers. High solubility: Reactive Red B-2BF with high solubility is used in wet-processing of cotton fabrics, where it achieves uniform dye penetration and minimal residual shade variation. Molecular weight 700 g/mol: Reactive Red B-2BF at 700 g/mol is used in fiber-reactive printing, where it offers superior fixation rates and wash durability. Lightfastness grade 6: Reactive Red B-2BF with lightfastness grade 6 is used in outdoor fabric applications, where it maintains color integrity under prolonged UV exposure. Stability temperature 60°C: Reactive Red B-2BF with a stability temperature of 60°C is used in high-temperature dye baths, where it prevents decomposition and ensures consistent coloration. Fine particle size 10 µm: Reactive Red B-2BF with 10 µm particle size is used in inkjet textile printing, where it provides smooth dispersion and prevents nozzle clogging. Low salt sensitivity: Reactive Red B-2BF with low salt sensitivity is used in direct dyeing processes, where it minimizes salt consumption and enhances environmental safety. pH stability 5-9: Reactive Red B-2BF with pH stability between 5 and 9 is used in multi-bath dyeing systems, where it ensures reliable color yield across different processing conditions. High fixation rate 85%: Reactive Red B-2BF with an 85% fixation rate is used in commercial batch dyeing, where it maximizes dye uptake and reduces wastewater coloration. |
Competitive Reactive Red B-2BF 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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