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HS Code |
434381 |
| Chemical Name | Reactive Violet 2 |
| Synonyms | C.I. Reactive Violet 2, Remazol Violet 5R |
| Cas Number | 10125-49-8 |
| Molecular Formula | C20H17ClN6Na4O12S4 |
| Molecular Weight | 783.18 g/mol |
| Appearance | Violet to purple powder |
| Dye Class | Reactive dye |
| Solubility | Soluble in water |
| Uses | Textile dyeing (especially cotton and cellulosic fibers) |
| Color Index | C.I. 61105 |
As an accredited Reactive Violet 2 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Reactive Violet 2 is typically packaged in a 25 kg net weight, double-layered plastic-lined kraft paper bag with clear labeling and safety instructions. |
| Shipping | Reactive Violet 2 should be shipped in tightly sealed containers, protected from moisture, heat, and direct sunlight. It is classified as a hazardous material and should be handled and transported in compliance with local regulations. Proper labeling and documentation are required to ensure safe and secure transportation of this chemical dye. |
| Storage | Reactive Violet 2 should be stored in a tightly sealed container, in a cool, dry, well-ventilated area away from direct sunlight, moisture, and incompatible substances such as strong oxidizers and acids. Avoid dust formation and sources of ignition. Clearly label containers and keep them away from food and drink. Follow standard chemical storage protocols and wear appropriate personal protective equipment when handling. |
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Purity 95%: Reactive Violet 2 with purity 95% is used in textile dyeing processes, where it ensures uniform color development and high fastness properties. Molecular Weight 808.68 g/mol: Reactive Violet 2 with molecular weight 808.68 g/mol is applied in cotton fabric printing, where it provides deep shade and sharp outline definition. Stability Temperature 120°C: Reactive Violet 2 with stability temperature 120°C is utilized in high-temperature dyeing of cellulosic fibers, where it maintains color integrity without thermal degradation. Solubility in Water 60 g/L: Reactive Violet 2 with solubility in water 60 g/L is used in aqueous dye formulations, where it allows for easy dissolution and homogeneous application. Light Fastness Grade 5: Reactive Violet 2 with light fastness grade 5 is applied in outdoor textile coatings, where it delivers prolonged color retention under UV exposure. Particle Size <10 μm: Reactive Violet 2 with particle size less than 10 μm is incorporated in fabric printing inks, where it achieves smooth dispersion and superior surface coverage. pH Stability Range 4-10: Reactive Violet 2 with pH stability range 4-10 is used in various dyeing environments, where it offers reliable performance across diverse processing conditions. Sulfate Content <0.5%: Reactive Violet 2 with sulfate content less than 0.5% is employed in high-purity dye applications, where it minimizes contamination and improves final product quality. Moisture Content <1%: Reactive Violet 2 with moisture content less than 1% is used in powder dye blends, where it enhances storage stability and ensures consistent batching. Absorption Maximum 544 nm: Reactive Violet 2 with absorption maximum at 544 nm is utilized in spectrophotometric analysis for color matching, where it guarantees precise and reproducible results. |
Competitive Reactive Violet 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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