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HS Code |
904822 |
| Cas Number | 12236-84-9 |
| Molecular Formula | C23H15ClN6Na2O8S2 |
| Molecular Weight | 666.46 g/mol |
| Appearance | Blue powder |
| Solubility In Water | Soluble |
| Chemical Class | Anthraquinone-based reactive dye |
| Color Index Number | C.I. Reactive Blue 74 (16712) |
| Application | Textile dyeing (cotton, viscose, etc.) |
| Light Fastness | Good |
| Recommended Ph Range | 9-11 |
| Maximum Absorption Wavelength | 606 nm |
| Storage Conditions | Keep in a tightly closed container, in a cool, dry place |
As an accredited Reactive Blue 74 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Reactive Blue 74 is packaged in a 25 kg fiber drum lined with a polyethylene bag, labeled with product details and safety information. |
| Shipping | Reactive Blue 74 should be shipped in tightly sealed containers, away from sources of moisture and direct sunlight. Transport as a non-hazardous chemical, complying with local, state, and international regulations. Ensure containers are clearly labeled and protected from physical damage. Suitable storage temperature is ambient unless otherwise specified by the manufacturer. |
| Storage | Reactive Blue 74 should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible materials such as strong oxidizers and acids. Protect it from moisture and extreme temperatures. Clearly label the storage area and ensure easy access to safety equipment. Follow all relevant safety regulations and guidelines for chemical storage. |
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Purity 98%: Reactive Blue 74 with 98% purity is used in cotton fabric dyeing, where it ensures vibrant and uniform coloration with high wash fastness. Stability temperature 120°C: Reactive Blue 74 stable up to 120°C is used in high-temperature textile printing, where it maintains color integrity without degradation. Molecular weight 980 g/mol: Reactive Blue 74 with a molecular weight of 980 g/mol is used in cellulose fiber dyeing, where it delivers consistent shade depth and fixation efficiency. Solubility 50 g/L: Reactive Blue 74 at 50 g/L solubility is used in automated dye bath systems, where rapid dissolution enables efficient processing and even results. C.I. Number 22253: Reactive Blue 74 (C.I. 22253) is used in rayon yarn coloring, where it provides reproducible and standard-compliant hues for export quality. Particle size <10 µm: Reactive Blue 74 with particle size under 10 µm is used in inkjet textile printing, where it prevents nozzle clogging and yields sharp print definition. pH stability range 5-10: Reactive Blue 74 stable between pH 5 and 10 is used in blended fabric dyeing, where it assures consistent performance across varying process conditions. Light fastness grade 6: Reactive Blue 74 with light fastness grade 6 is used in apparel manufacturing, where it delivers durable shades resistant to outdoor fading. |
Competitive Reactive Blue 74 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!
