| HS Code | 163903 |
| Cas Number | 12226-49-2 |
| Color Index | Reactive Yellow 86 |
| Appearance | Yellow powder or granules |
| Molecular Formula | C28H20ClN9Na4O16S5 |
| Molecular Weight | 1036.34 g/mol |
| Solubility In Water | Good |
| Dye Class | Reactive dye |
| Application | Textile dyeing (primarily cotton) |
| Light Fastness | Moderate to good |
| Ph Range For Application | 9-11 |
| Ionic Character | Anionic |
| Melting Point | Decomposes before melting |
| Storage Conditions | Keep in a cool, dry place |
| Maximum Absorption Wavelength | 420-430 nm |
| Common Synonyms | C.I. Reactive Yellow 86; Yellow X-G |
As an accredited Reactive Yellow X-G factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Reactive Yellow X-G is packaged in a 25 kg fiber drum with inner polyethylene lining, labeled with hazard and handling instructions. |
| Shipping | Reactive Yellow X-G should be shipped in tightly sealed containers, protected from moisture and direct sunlight. It should be handled as a potentially hazardous dye, compliant with local and international transport regulations. Ensure labeling includes hazard information. Store and transport with compatible chemicals, avoiding contact with oxidizing or combustible materials. |
| Storage | Reactive Yellow X-G should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible substances such as strong oxidizers. Avoid exposure to moisture and humidity. Ensure proper labeling and handle with appropriate personal protective equipment. Keep out of reach of unauthorized personnel. |
Competitive Reactive Yellow X-G prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to admin@ascent-chem.com.
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Tel: +8615365186327
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Our plant has produced Reactive Yellow X-G for countless textile mills over the past decade, refining this product through batches both large and small to meet real-world dyehouse demands. Genuine experience teaches lessons no textbook can relay. We have seen the way this dye shapes cotton, viscose, and linen fibers into vivid, lasting shades for apparel, home goods, and industrial fabrics. Each batch stems from raw material sourcing we monitor ourselves, managed synthesis environments, rigorous filtration, and repeated stability checks. By staying in control, we know every shipment carries the reliability that keeps our long-term partners satisfied and customers returning to their favorite colors.
We develop Reactive Yellow X-G under rigorous protocols consistent with internationally recognized models. The dye’s structure carries a well-proven mono-chloro triazine reactive group, which chemists in our plant appreciate for its strong affinity for cellulose fibers. In our formulation, we achieve a bright yellow shade that resists dulling even after extensive washing or exposure to open air. Our technicians check shade consistency and monitor reactivity in every lot, maintaining both purity and active content better than generic competitors sourced outside major producers.
Textile processors value Reactive Yellow X-G for its easy handling in both exhaust and continuous dyeing processes. Years of field feedback tell us that operators working with cotton open-width or package dyeing get fast strike rates and high exhaustion using moderate salt and alkali concentrations. We see the dye take evenly to cotton and viscose slubs, win approval with its crisp, buttery yellow, and enable customers to produce lightweight summer prints or solid-dyed hosiery that commands retail attention. Our R&D teams regularly help clients tackle real productivity snags, such as short liquor ratios or high re-use of bath water, by showing how Reactive Yellow X-G holds up without fading or unevenness.
Every batch of Reactive Yellow X-G leaves our factory with a dye strength certificate based on actual application in pilot dyehouses, not just lab scribbles. This means parkers, t-shirts, pillow cases—any end use with a cotton backbone—can take color shades that repeat from season to season. We do not chase after the lowest-reactivity raw chlorotriazine intermediates. Instead, each production run gets full chromatographic analysis so the final product builds shade density cleanly on both pale and deep yellows. Unlike some products that thin out at high concentrations or produce uneven hues on mixed fibers, our dye carries consistent performance, so production managers can complete bulk runs without re-dyes or heavy correction.
The real measure of any reactive dye comes under harsh working conditions. Customers in growing textile regions often deal with hard process water, variable steam pressures, and operators at different training levels. Through conversations with dyers from South Asia to Eastern Europe, we’ve tracked the changes our Reactive Yellow X-G brings to these workflows—bright, reliable color despite imperfect circumstances. Lower hydrolysis rates translate into deeper shades even in reused dye baths, while the dye’s solid wash-off characteristics cut down on wastewater color load. Practical, honest feedback from hundreds of industrial users keeps us vigilant about each process variable, making sure we meet both efficiency and environmental targets.
Our technical team runs full test panels on every batch, using the same recipe protocols our customers use at scale. We check for exact shade, build-up curve, solubility in cold and hot water, and compatibility with other dyes in trichromatic recipes. We take pride in transparent labelling and open sharing of technical data, so dyers always start their loads with clear expectations. Unlike generic imports that offer confusing traceability or shifting behaviour from lot to lot, our control over the whole chain ensures clarity and repeatability. Field reports, as well as independent audits, repeatedly show less downtime for color matching or shade adjustment when using our product.
Modern textile production faces increased scrutiny from buyers and regulators about water use, dye effluent, and residual color in clothing. Through internal research and industry collaboration, we’ve improved Reactive Yellow X-G’s conversion rates and reduced hydrolyzed dye fractions—meaning more dye bonds to fabric, less washes out. Our formulas use no restricted amines, and our wastewater outputs stay within the legal tolerances set by textile zones and REACH requirements. Technical support extends beyond the sale; we visit key user plants and recommend optimized pH and temperature conditions to ensure nearly complete dye fixation. These practices help clients cut treatment costs and stay ahead in a marketplace that rewards environmental leadership.
We manufacture and sell other reactive dyes, giving us a broad knowledge base for fair, head-to-head comparison. Compared to standard Yellow KN or ME groups, Reactive Yellow X-G stands out with sharper liquor uptake and easier wash-off—attributes that save both energy and water in the mill. It tolerates mineral content in process water better, so rural mills or those using recycled water lines do not face as many dyeing surprises. Compared to more complex bifunctional or poly-reactive dyes, our X-G model avoids unnecessary reactivity that can complicate wash fastness or cause shade drift, keeping costs lower for basic yellow production and reducing technical headaches for less experienced operators.
Plant managers and shift operators are rarely shy about voicing opinions. Most appreciate that Reactive Yellow X-G dries down easily, doesn’t stick to jigs and paddles, and liquifies completely during mixing. Fewer mixer stoppages and lower labor input keep overtime off the books. Several long-term clients in high-output hosiery operations have made the switch from pale KN-grade yellows to X-G after we demonstrated that their whites stayed clearer due to less dye bleed, and their yellow shades punched above their standard. Smaller workshops running old drum dyeing units often need extra guidance; our team walks through real recipes to help them tweak salt, time, or fixative, always using honest numbers and proven results.
Reactive Yellow X-G isn’t just a product of chemical synthesis—it’s a result of planning, QA efforts, and close relationships with textile industry leaders. We schedule batch production to match both local and overseas delivery schedules, with each consignment getting boxed and sealed immediately after testing and blending. Global supply chain shifts bring their own headaches, yet our network continually pushes for stable logistics, careful handling, and updated compliance paperwork so customers avoid customs surprises or production delays. Having built supply routes to both nearby and distant textile hubs, we learn what local users expect and ensure each shipment lands fit for its purpose.
Only a direct manufacturer understands the stakes: a missed batch can knock out a full production shift; a mislabeled dye throws off thousands of meters of fabric. We field calls at all hours from users troubleshooting their own equipment or a dye recipe stumbling block. Drawing from actual cases, we have stepped in to review dye-exhaust conditions in large Turkish mills, troubleshoot salt scorch in Bangladesh, and assist European partners as they transition to automated dosing units. Direct involvement shapes process improvements on both ends—ours and the customers. By actually seeing our dye put to use, we respond to performance gaps faster than manufacturers who rely on intermediaries to gather feedback.
Years in the industry have shown that the success of a dye in the lab only matters if it matches action on a large vessel. We work hand-in-hand with plant personnel in different geographies, adjusting bath makeup, ramp rates, and after-treatment routines to extract the best from Reactive Yellow X-G. Floor operators lean on clear visuals, quick solubility, and direct technical support instead of overly abstract product guides. Our in-house tech team keeps communication lines open, updating clients with real photographs, shade ladders, and actual troubleshooting examples as they fine-tune their machinery. No batch leaves the plant without proof of both lab and full-scale application—this underpins the strong standing of X-G in markets long after initial adoption.
Real-world dyeing rarely goes perfectly—water varies by season or location, machine loading shifts, and fiber conditioners change. Over the years, Reactive Yellow X-G has shown resilience in these fluctuating settings. The dye resists hydrolysis during long holding periods, which proves crucial in regions facing steam or power cuts mid-cycle. Deep shades develop reliably even on high-alkalinity water, reducing the need for shade corrections or repeat dyeing. Feedback from knitwear exporters highlighted reduced sticking to machine surfaces and easier cleaning after deep yellows, letting the same machines switch to pastel runs without days of downtime. In cost-sensitive sectors, our product’s sharp dye rate at moderate salt dosing gives operators an edge, shaving off hours and liters from every round.
We review each season’s feedback with our technical and R&D teams, tweaking lab trials and even adjusting raw material sourcing when clients outline recurring issues. Our chemists routinely test combinations with new auxiliaries and fixatives. For clients needing tighter wash and perspiration fastness results, we run new recipes in our application center before recommending them—often inviting users in to observe shades firsthand before committing to large orders. This culture of openness and cooperation encourages even smaller clients to share both compliments and complaints. Our business grows not only by volume but by the loyalty built through candid conversations and honest outcomes.
Textile stylists and designers often run broad palettes, mixing Reactive Yellow X-G with blues and reds for secondary hues. Compatibility tests in our factory application center confirm stable shade reproducibility, even when running at ultra-high liquor ratios for digital or hand dyeing. The dye’s affinity lets designers trust their vision will show up on finished garments without streaks or loss of vibrancy. Commercial textile printers, who can lose valuable run-time to incompatibilities or muddy hues, trust the repeatable chemistry of X-G over alternatives that bring uncertainty from fluctuating sources.
Yellow shades set the tone for both fast fashion and classic wardrobe staples. Whether supplying large runs of workers’ uniforms, children’s apparel, or the bedding sector, clients using Reactive Yellow X-G praise the bright, clear yellow as a selling point that stands out on crowded store shelves. The dye’s resistance to photo-fading and harsh detergents keeps brand reputation intact, helping retailers field fewer customer–care complaints while quietly underpinning loyalty over time. Even niche makers of tie-dye and handloom textiles cite X-G for its flexibility: creating marbled, solid, or blended looks with repeatable results that delight both seasoned professionals and new designers experimenting at the edges of textile art.
Textile industries everywhere face rising expectations for sustainability. We make it a priority to support installers in making the most of each gram of Reactive Yellow X-G. By collaborating closely on dosing, washing, and spent-bath recycling, we help clients shrink their footprint and lower costs. Updated plant protocols include minimizing dust during weighing, improving vessel loading, and equipping clients with technical notes on reducing water and salt. We keep an eye on new regulatory pathways and emerging certifications, adjusting documentation and shipment protocols so our users never fall behind compliance windows. The simplicity and efficiency of our dye make it a small but important contribution to the wider effort for greener textile supply chains.
Markets, regulators, and consumers continually raise the bar for quality, transparency, and sustainability. By drawing on our decades-long expertise as direct chemical manufacturers—not intermediaries—we stand committed to delivering Reactive Yellow X-G with the rigorous standards, honest technical guidance, and field-proven results our partners have come to expect. Each batch tells the story of careful chemical synthesis, laboratory discipline, and above all, close relationships with the textile professionals who trust our dye on the production floor. We remain invested in listening, learning, and continually improving, all to ensure the next shipment of Reactive Yellow X-G brings out the best in both color and customer partnership.