|
HS Code |
536942 |
| Product Name | Fast Scarlet BBCW |
| Chemical Type | Azo dye |
| Appearance | Red powder |
| Color Index | C.I. Pigment Red 49:1 |
| Cas Number | 1103-38-4 |
| Molecular Formula | C18H12N2Na2O8S2 |
| Solubility | Water soluble |
| Application | Textile dyeing |
| Shade | Brilliant red |
| Fastness | Good light and washing fastness |
| Melting Point | Decomposes |
| Toxicity | Harmful if swallowed |
| Ph Range | 4-7 |
| Storage Conditions | Keep in cool, dry place |
| Ecological Information | Hazardous to aquatic life |
As an accredited Fast Scarlet BBCW factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Fast Scarlet BBCW contains 500 grams of bright red powder, sealed in a labeled, moisture-resistant plastic bag within a sturdy carton. |
| Shipping | Fast Scarlet BBCW is shipped in tightly sealed, corrosion-resistant containers to prevent contamination and moisture ingress. Packages are clearly labeled according to chemical safety regulations, and typically transported as hazardous goods. Proper documentation accompanies each shipment, ensuring compliance with relevant shipping, handling, and storage guidelines for synthetic dyes. |
| Storage | Fast Scarlet BBCW should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from direct sunlight, moisture, and incompatible substances such as strong oxidizers. Proper labeling is essential, and storage areas should be equipped to contain any accidental spills. Personal protective equipment (PPE) should be used when handling the chemical to ensure safety. |
|
Purity 98%: Fast Scarlet BBCW with 98% purity is used in textile dyeing processes, where it ensures vibrant and uniform coloration of cotton fabrics. Melting Point 210°C: Fast Scarlet BBCW at a melting point of 210°C is applied in high-temperature pigment printing, where it offers excellent thermal stability. Particle Size 2 microns: Fast Scarlet BBCW with a particle size of 2 microns is utilized in ink formulation, where it provides superior dispersion and smooth printing quality. Molecular Weight 350 g/mol: Fast Scarlet BBCW with a molecular weight of 350 g/mol is used in plastic coloring, where it facilitates consistent pigment integration and colorfastness. Stability Temperature 180°C: Fast Scarlet BBCW stable up to 180°C is employed in rubber processing, where it delivers color retention under heat curing conditions. Viscosity Grade Low: Fast Scarlet BBCW of low viscosity grade is used in aqueous paint systems, where it aids in even pigment distribution and reduced agglomeration. Solubility High: Fast Scarlet BBCW with high solubility is used in water-based inks, where it achieves rapid dissolution and bright color development. Lightfastness Grade 6: Fast Scarlet BBCW with lightfastness grade 6 is used in outdoor coatings, where it maintains color integrity under prolonged UV exposure. Moisture Content ≤1%: Fast Scarlet BBCW with moisture content below 1% is used in powder coating production, where it prevents clumping and ensures easy processing. pH Stability 4-8: Fast Scarlet BBCW stable across pH 4 to 8 is used in paper dyeing applications, where it provides reliable shade consistency in varying pH conditions. |
Competitive Fast Scarlet BBCW 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.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: admin@ascent-chem.com
Flexible payment, competitive price, premium service - Inquire now!
Fast Scarlet BBCW stands out on the production floor, not because it’s just another red dye, but because of the way it’s built into our work and the work of our customers. Over the years, we have watched synthetic dyestuffs shape the textile landscape, but some products handle industrial processes better than others. Fast Scarlet BBCW earns its status as a tried-and-true choice thanks to its bold shade, consistent reactivity, and adaptability across different coloring systems.
You notice its strengths as soon as you blend it into a batch: Fast Scarlet BBCW delivers rich red tones, but more importantly, it offers stability under various dyeing circumstances. BBCW is designed for application in pigment printing and direct printing on cotton fabrics. Its chemical structure, rooted in b-naphthol coupling systems, allows fast fixation and good washing fastness. This means fabrics colored using this product survive more laundries, looking vivid longer—something appreciated both at mill and in the finished goods.
Our process begins with rigorous in-house synthesis. Precision in temperature control and raw material quality underpin the result: steady color output, minimal batch-to-batch differences, and high purity. We have worked for years to reduce contaminants, knowing that shade consistency prevents costly reworking and keeps end users confident in their sourcing. This is especially evident for clients supplying the fashion, bedding, or home textile sectors, where even tiny differences in hue stand out along production lines.
We predominantly supply Fast Scarlet BBCW as a powder. Its crystalline form improves wettability and dosing accuracy. While other formats can complicate storage and metering for precision users, our research has shown that stable powder particles make up for any perceived convenience lost compared to more highly processed alternatives. Our in-house controls measure not just color strength and tint, but also ash content and moisture, keeping technical values within preferred working windows for large-scale dyeing.
Standard concentration falls within a range that balances tinting power and ease of dispersion. Most of our partners ask for indices within 100–120%, neither over-concentrated for unsafe handling, nor so weak that color costs run up. Each shipment comes with an analysis confirming shade point, color strength, and pH, because deviations mean interruptions during mass production.
Since our plant first started producing Fast Scarlet BBCW at commercial scale, textile printing has been its main stage. Screen printers and rotary printers commonly use this pigment, blended with binders and thickeners, to bring out deep reds on cotton, viscose, and blends. In our customer visits, production managers tell us cotton holds this scarlet shade without the uneven blotching seen in less refined dyestuff grades.
Garment houses that process both natural and regenerated cellulose—cotton, modal, lyocell—value BBCW for its broad compatibility. It binds to the fiber under alkaline fixation, standing up well to both urban and rural water qualities, even where iron and hardness are variable. To support these practical realities, we run tests in water samples pooled from different regions, fine-tuning our process if necessary. In every dyehouse, time matters, so robust products mean fewer calls asking for troubleshooting help.
Not every scarlet pigment stands up to the pressures of heavy-scale printing. Direct Red 4 or certain other naphthol dyes show initial strength but can lose color during repeated washing. Over years in business, our own field data and customer feedback have made one point clear: Fast Scarlet BBCW resists fading and bleeding, even on lighter-weight cottons that often give other pigments trouble. We know how much print quality rides on these characteristics, especially for brands shipping overseas or customers who expect their logos or patterns to last.
Compared to vat or reactive dyes, Fast Scarlet BBCW enables direct application—no multi-step chemical processing, no aggressive reducing agents. Users have told us they can simplify recipes without compromising color durability. This reduces water usage, salt discharge, and effluent load. Sustainability directors often request these comparisons. Our in-house lifecycle tests show less environmental impact in direct printing jobs using BBCW, backed up by lower chemical oxygen demand (COD) figures in wastewater analysis.
Synthetic pigments sometimes come with trade-offs, balancing cost, shade, and technical compatibility. What sets BBCW apart has always been its high tinctorial strength—a little goes a long way, and that means cost advantages over the life of a print run. Our laboratory team works closely with repeat buyers to optimize mixes for finely detailed prints, avoiding migration or haloing that lose pattern definition. Feedback from the export apparel sector reflects this: they get cleaner outlines on flags, t-shirts, and banners, with less need for secondary washes to remove surface dust.
The shift toward responsible chemistry is not just a marketing slogan; it drives our daily process controls. Compliance audits and traceability measures shaped our approach to pigment synthesis and handling. As restrictions on aromatic amines and heavy metals have tightened, particularly under European REACH guidelines and US CPSIA, our chemists re-evaluated certain intermediate steps. That means we source only certified raw materials, and we run every lot through HPLC/LCMS to check for listed amines—none detected is the line we aim for. Meeting these rules is now a baseline, not a standout feature, but it reflects the reality of modern dye manufacturing.
Wastewater and solvent management round out the picture. Our effluent treatment implements advanced oxidation and activated carbon polishing, which match what buyers in the textile supply chain now expect. Social responsibility teams from major brands have toured our facilities, checking procedures from unloading to packaging. They often remark on the lack of offensive odor and color in outflows, which speaks to the high fixation rates of BBCW and the ongoing investment in process upgrades. These steps reduce risk for our customers under due-diligence audits and downstream certifications.
On the plant floor, not all pigments behave the same. Humidity, dust, static charge—they all affect storage and use conditions. Over time, we noticed that poorly controlled warehouses led to lumping or caking of powders with some dyes, which can disrupt feeder systems and create extra work. We moved to robust, moisture-barrier packaging for BBCW, reducing these incidents. We reinforce to partners the importance of dry, cool storage, because small lapses mean costly downtime. Our team watches trends and reports any issues—early detection keeps pigment in prime condition from our plant to the mill floor.
We also know that accidents happen, whether from overfilling, residue build-up, or incorrect mixing order. To head off these problems, we developed clear, simple handling protocols. Every barrel gets labeled by batch number and production date, with fast-trace back to synthesis data. Regular customer training, both on-site and remote, keeps safety standards high, as exposure to fine pigment dust can cause health risks if not managed. Our staff have walked through many customer workshops, passing on small but critical lessons learned during years of handling BBCW in bulk.
Research never stands still, especially in color chemistry. Soy-based binders, digital printing heads, and new fiber types present new challenges and opportunities. Our technical team continues to refine the properties of Fast Scarlet BBCW, targeting even faster bonding, lower foaming, and improved compatibility with eco-friendly thickeners. Feedback loops between sales engineers, plant operators, and R&D help us anticipate needs instead of scrambling to catch up.
We observe increasing demand for tailored tints—a deeper crimson, a more orange cast, or finer particle sizing for intricate print work. Because we control our own synthesis facilities, we run pilot-scale batches and test these requests swiftly. The advantage of being a manufacturer, not just a reseller, lies in this flexible R&D-to-production pipeline. Custom requests may require new quality controls, so we routinely update our process instructions when scale-up succeeds in the lab.
Market pressures never go away. Feedstock prices fluctuate, shipping costs soar unexpectedly, and regulatory shifts bite at margins. Operating as a direct manufacturer allows us to buffer some of this instability through long-term supply agreements for critical raw materials. Our purchasing teams monitor global trends in intermediates, especially for naphthols and diazo compounds, adjusting sourcing as needed to keep our offers stable.
We know energy use takes a big bite out of production costs, especially in high-temperature synthesis. Investment in heat recovery and reactor insulation has cut monthly bills, and we pass these savings along to our customers. Energy audits pinpoint losses in older areas of the plant, prompting retrofits that pay back quickly. These behind-the-scenes investments make BBCW a more reliable, fairly-priced red pigment, regardless of market ups and downs.
People often say that pigment is pigment, but experience tells a different story. Tech service is key to getting the best results from Fast Scarlet BBCW. Our application specialists regularly troubleshoot alongside dyehouse engineers. Errors crop up—incorrect binder ratios, temperature spikes, insufficient curing—but because we see these firsthand, we know where formulations run off track. Step-by-step support helps customers recover, reducing downtime and waste. Real-world printing conditions rarely match lab simulations, so these field insights shape our updated technical guides.
More of our long-term partners have asked for documentation streamlining: digital COAs, QR codes for batch traceability, and automated shipment updates. As workflows shift toward more digital and agile systems, we continue to invest in these upgrades, aligning with the transparency and traceability priorities driving the global textile industry.
Textile coloring never stands still. History shows that market preferences swing between synthetic and natural dyes, but practical considerations—efficiency, consistency, cost—keep reliable products like Fast Scarlet BBCW in demand. Regulatory frameworks will keep tightening, and performance demands will keep rising. We see a bright future for high-performance pigment dyes that balance vivid color with responsible manufacturing, supply chain traceability, and factory-ready process features.
Every production challenge, each regulatory requirement, has pushed us to refine how we synthesize, test, and deliver Fast Scarlet BBCW. Now, with global expectations growing for safe, effective, and sustainable colorants, we remain committed to delivering not just a product, but technical partnership rooted in decades of direct industrial experience. We see every order not as a transaction, but as a step in our ongoing journey to supply the color that keeps textiles and surfaces vibrant, trustworthy, and fit for the world’s evolving markets.