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HS Code |
752880 |
| Product Name | Acid Brilliant Scarlet 3R |
| Cas Number | 2611-82-7 |
| Chemical Formula | C18H14N2Na2O7S2 |
| Appearance | Red powder |
| Molar Mass | 496.43 g/mol |
| Dye Class | Acid dye |
| Solubility | Soluble in water |
| Application | Textile dyeing |
| Light Fastness | Moderate |
| Toxicity | Harmful if swallowed |
| Ci Number | CI 14720 |
| Ph Range For Use | 2-5 |
| Stability | Stable under normal conditions |
As an accredited Acid Brilliant Scarlet 3R factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Acid Brilliant Scarlet 3R contains 25 kg, stored in a sturdy fiber drum with a secure PE inner liner. |
| Shipping | Acid Brilliant Scarlet 3R should be shipped in tightly sealed containers, clearly labeled as a dye chemical. Transport in accordance with local, national, and international regulations for hazardous materials. Protect from moisture, heat, and direct sunlight. Ensure containers are handled carefully to prevent breakage and leaks during transit. |
| Storage | **Acid Brilliant Scarlet 3R** should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible materials such as strong oxidizing agents. The container should be tightly sealed, properly labeled, and resistant to acids. Avoid moisture exposure and store at room temperature. Ensure storage area has appropriate spill containment measures and is accessible only to trained personnel. |
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Purity 98%: Acid Brilliant Scarlet 3R with purity 98% is used in wool dyeing processes, where it ensures high color intensity and shade consistency. Lightfastness Grade 4: Acid Brilliant Scarlet 3R rated at lightfastness grade 4 is used in silk textile printing, where it delivers excellent resistance to fading under light exposure. Molecular Weight 509.42 g/mol: Acid Brilliant Scarlet 3R with molecular weight 509.42 g/mol is used in nylon fiber coloration, where it promotes uniform dye penetration and reproducibility. pH Stability Range 2-5: Acid Brilliant Scarlet 3R with pH stability range 2-5 is used in leather finishing, where it maintains brilliant hue and prevents color shifting during acidic treatments. Solubility in Water 35 g/L at 25°C: Acid Brilliant Scarlet 3R with solubility in water 35 g/L at 25°C is used in aqueous dye baths for paper tinting, where it enables rapid and homogeneous dye dispersion. Residual Moisture <2%: Acid Brilliant Scarlet 3R with residual moisture less than 2% is used in ink formulation, where it ensures precise viscosity control and stable ink flow during printing. |
Competitive Acid Brilliant Scarlet 3R prices that fit your budget—flexible terms and customized quotes for every order.
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Making colorants that customers can trust means living with the process from raw material selection to the last gram of dye packed and shipped. For years, Acid Brilliant Scarlet 3R has been a daily part of our production line, and based on what we see on the factory floor and feedback from customers, this dye does more than just give a bright red finish—it helps open new creative possibilities for textile and leather finishers worldwide.
The days here begin with careful review of batches, not only for purity but for consistency. Technicians pay close attention to shade strength because Acid Brilliant Scarlet 3R’s deep, radiant red tone holds its appeal when the shade lands exactly right. The production process benefits from high-quality intermediates, strong process control, and a focus on batch-to-batch reproducibility. This dye, with its C.I. number 15585 and the chemical composition of a monoazo acid dye, stands out for its exceptional brightness, sharp shades, and reliable solubility.
Delivering Acid Brilliant Scarlet 3R to a global market involves more than chemistry. On our plant floor, technicians talk openly about how changes in the industry track with advances in customer need. Brilliant Scarlet 3R has served as a benchmark product for dyeing wool, nylon, silk, and various blends, gaining attention for its striking red color that resists washing out. Dynamic, easy-to-formulate colorants like this one are the backbone for fabric dyers and printers, who want lively, even shades that last. Dyeing nylon carpets, producing bright scarves, or meeting the strict color requirements of uniform contracts—this dye has found its way into each of these ending uses.
One feature that sets Acid Brilliant Scarlet 3R apart is its remarkable affinity for protein fibers under acidic dye baths. The dye particles distribute with a predictably even uptake, resulting in minimal shade variations. Production teams throughout the industry have noticed that with Acid Brilliant Scarlet 3R, wash-off is brisk and clean, reducing the risk of staining adjacent areas or causing muddiness in printed patterns.
Each drum leaving the plant reflects checks for heavy metal content, pH stability, and solubility. Our methods include consistent pH buffering and strict water content analysis, reducing batch drift and unwanted reactions. The stability makes it attractive for both batchwise and continuous dyeing systems, with fewer surprises during scale-up. The resulting scarlet hue feels crisp and energetic—something textile designers appreciate when speed meets repeat business.
In practice, Acid Brilliant Scarlet 3R lets customers hit target shades faster. Textile labs running quick turnaround for seasonal products trust the speed at which it dissolves fully, even at relatively low temperatures. When our clients report good leveling in high-shear jet dyeing machines or in slower, pad-steam prints, it’s a direct endorsement of why we focus on strict process control.
Features such as a well-balanced molecular structure result in minimal streaking and strong resistance to migration during fabric steaming or washing. This gives downstream processors peace of mind. In commission dyeing facilities, repeat orders often cite its precise shade reproducibility. Brand owners relying on exact color matching for licensed goods—think sports team apparel, branded uniforms, and promotional goods—have come to rely on Acid Brilliant Scarlet 3R for the punch of its tone and for how closely it holds to international shade cards.
At every stage—mixing, dyeing, washing, and finishing—this dye keeps up, giving technicians space to focus less on troubleshooting and more on output. Staff appreciate fewer dyebath adjustments and less off-shade correction. These improvements add up, leading to energy savings and reduced water usage, effects that become significant at commercial scale.
During production, we standardize Acid Brilliant Scarlet 3R to deliver a powder or granule form with consistent particle size distribution. As manufacturers, we've worked for years to achieve a formulation that disperses easily in water, keeps sediment at bay, and avoids clogging piping in modern dyeing equipment. Moisture content stays under tight control, as even a small increase can change how a dye behaves in the bath. Continuous testing at multiple stages ensures no surprises for customers running big dye lots or tight delivery calendars.
A typical range of concentration for Brilliant Scarlet 3R sits between 35% to 50% active dye strength, depending on the end application. We use standardized shade comparison readings, so clients in different countries receive nearly identical shade strengths. We build regular feedback loops with customers and adjust process controls based on their requirements—whether it’s for deeper build in a winter coat lining or crisp prints on a lightweight silk scarf.
Unlike many commodity-grade reds, this product’s particle size and purity let processors avoid filtration headaches, even in automated setups where throughput levels leave little margin for downtime. Technicians rely on this because, once a dye line stops due to clumping or insolubles, getting things moving again can take hours. We don’t take these operational realities lightly.
Every season, production teams across textile printing houses, tanneries, and woolen mills send us detailed reports about dye uptake and product behavior. Several partners in the fabric printing industry in South Asia—and finishing houses elsewhere—have used Acid Brilliant Scarlet 3R for premium wool scarves, nylon hosiery blends, and silk accessories that need spot-on, eye-catching red.
Consistent color development, even at lower concentrations, reflects the high tinctorial strength and keen molecular orientation of this dye. On the shop floor, operators remark on its fast dissolve, making it easier to charge into dye baths without hot spots or foaming issues. Instead of heavy dispersing agents or high-shear mixing, most printers see savings by using less auxiliary chemicals and less energy. We hear regularly about finished garments retaining color intensity even after repeat laundering, a core performance metric in both commercial and premium retail textiles.
Beyond wool and nylon, some advanced R&D labs in our customer network have reported trials in certain types of cellulose blends treated with cationizing agents. Although not a classical fit, these trials reflect that design chemists keep pressing for richer, bolder reds in high-performance wear. The original performance parameters of Acid Brilliant Scarlet 3R—strength, evenness, fastness—give these innovators a dependable base even as they push the envelope with new substrates.
Leather finishers use Acid Brilliant Scarlet 3R in specialized rubbing and immersion processes for top-grain and split leathers, reporting minimal shade shift post-drying, good penetration, and sharp edge clarity. These small but crucial properties impact how high-end shoes, bags, and accessories meet the critical eye of international buyers. It gives them confidence that each batch will stack up to strict requirements.
Our experience with acid red dyes covers a range from basic Acid Red 1, with lighter hues, to more technically advanced grades like Acid Red 73. Brilliant Scarlet 3R sits on the stronger end of this family, known for deeper, more yellow-shaded reds and a sharper chroma. Whereas some alternatives offer a duller, blue-leaning scarlet, Acid Brilliant Scarlet 3R’s balanced hue brings a brighter, more stable finish.
Differences show up clearly during after-wash assessment, with Acid Brilliant Scarlet 3R showing stronger resistance to shade dulling under repeated laundering. This is due to its better molecular fixation, confirmed by our own durability tests and those performed by clients with high washing standards. Textile finishers mention the finer particle size and higher color strength, which allows them to use less product for an equivalent shade, helping control raw material costs.
From a manufacturing perspective, some competing acid dyes tend to crystallize during storage or introduce fines that can block filters. Our quality team applies extra screening steps to avoid these headaches, so risk of filter blockages drops and process downtime is minimized. Continuous solubility testing remains part of our QC to ensure high flow rates through modern dye delivery systems. The result—reduction in maintenance time, boosted overall productivity, and more predictable product yields.
Certain regulatory and industry standards—such as those concerning azo components—also differentiate Acid Brilliant Scarlet 3R, as our line meets strict limits on restricted substances. We build toward compliance in each step, knowing downstream customers expect products that meet safety and market access requirements. This opens up options for use in regulated markets, high-profile brands, and contracts requiring full traceability from raw material to finished garment.
Direct feedback from factory customers drives changes in our production process. Dyers operating both overload continuous dye machines and small-batch jig dye systems give us honest updates about what works and what doesn’t—whether it’s sludge formation on machine parts, limits of build, problems with excess foaming, or challenges with post-dye pH neutralization. This product keeps a reputation for low-foam and easy wash-out cycles. For shop floor technicians, these qualities mean less time on cleanup routines, more focus on meeting customer deadlines, and fewer delays due to cleaning and filter servicing.
Final product color stays true under a range of finishing and steaming conditions. Factory operators who need repeated performance in a fast-moving apparel factory or a contract dyehouse see their orders processed quickly because line changes—such as switching from a navy to a brilliant scarlet run—leave less residual contamination thanks to the dye’s high solubility and low adherence to machine surfaces. This translates to shorter rinse cycles and savings on rinse water.
Storage and transportation matter, too. Acid Brilliant Scarlet 3R’s relatively low sensitivity to mild humidity shifts means it stores well under basic warehouse conditions. Bags remain free-flowing and easy to load, and there’s little dust. This ease of handling improves safety for workers, minimizing exposure and simplifying on-site management for customers running multiple small lots.
We see clear value in keeping open lines to the dyers, coloristas, and finishers who give this dye new uses each day. The partnership has inspired tweaks—adjustments in bulk density to match automated weighing systems, tweaks in granularity to suit unique dissolving gear, and changes in packaging to minimize breakage or waste in large-volume settings.
Modern manufacturing thinking requires more than short-term profit. Our plant takes a close look at water and energy consumption, striving to keep the dye production process as efficient as possible. Years ago, the industry woke up to the importance of lowering chemical loadouts, especially in areas where effluent rules have tightened. We responded by optimizing the fixation percentage of Acid Brilliant Scarlet 3R, aligning with environmental targets for lower total dye input and improved exhaust rates. This step brought fewer solids in effluent, helping customers and our own operations stay in line with both domestic and export market standards.
Together with our buyers, we have moved toward more recyclable packaging and implemented best practices for spill handling, dust management, and responsible waste disposal. As producer, we keep routine checks not only for product quality but also for each environmental measure, adjusting processes as research and regulations advance. The challenge lies in pushing forward with new process chemistries and green auxiliaries without sacrificing the color performance that textile and leather finishers expect.
In our opinion, improvement doesn’t mean a single innovation or breakthrough; instead, it’s the result of daily efforts—auditing, upgrading filters and water treatment, training staff, and listening to feedback from customers on how the dye behaves in real-world use. We see the shift toward more digitally controlled dyeing systems in retail apparel and technical textiles as another motivation for dye manufacturers to push for greater batch consistency, lower energy reactions, and safer chemistries.
Customers rely on Acid Brilliant Scarlet 3R that matches not only strong visual appeal but documented safety and batch consistency. With regular demand for compliance—Oeko-Tex limits, REACH standards, and more—factories expect a product that will pass inspection, even under unannounced batch testing by international brands and regulatory agencies. For us, this responsibility means regular third-party audits, retained samples, and full documentation available for every lot shipped.
Buyers in markets like footwear and accessories need transparency for traceability, while home textile and apparel dyers look closely at shade card matching and white fabric staining on transfer prints. Our product line is built so every box and drum matches both the technical data and the on-the-ground performance criteria buyers encounter daily.
Continuous improvement also requires giving customers tools to solve problems on their end. We routinely share technical advice on dye liquoring, recipe adjustment, salt reduction, and after-treatment for colorfastness, drawing from our own plant experience as well as customer reports. If a user encounters streaking, staining, or variable pick-up, we share both the scientific rationale and practical options—adjusting temperature profiles, changing pH controls, or switching water hardness—for getting the best results from Brilliant Scarlet 3R.
Whether used in fast fashion cycles or luxury interior fabrics, Acid Brilliant Scarlet 3R brings an enduring red tone paired with a direct, reliable performance. Batches are built with the kind of care that comes from decades of hands-on experience with acid dyes, and our team understands how much is riding on every shipment—on-time orders, uniform productions, and market expectations for vibrant, washable color.
Progress in dye manufacturing relies on the shared stories of those who use these products on their own shop floors. By keeping lines open to the people who apply the dye, document its quirks, push its limits, and depend on its reliability, we shape each upgrade in our own processes. Each production run feels like a partnership—not just a transaction—because every improvement, every careful batch check, every listening session, reflects the cycle of building trust from plant to finished product. Acid Brilliant Scarlet 3R tells that story in every vibrant scarlet application, fabric run, and satisfied color match.