| HS Code | 477418 |
| Chemical Name | Sodium Copper Chlorophyllin |
| Chemical Formula | C34H31CuN4Na3O6 |
| Appearance | Dark green to blue-black powder |
| Solubility In Water | Highly soluble |
| Molecular Weight | 724.16 g/mol |
| Primary Use | Food additive and colorant (E141) |
| Stability | Stable under normal conditions |
| Odor | Odorless |
| Melting Point | Decomposes before melting |
| Ph Range | 8.5 to 10.5 (1% solution) |
As an accredited Sodium Copper Chlorophyllin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sodium Copper Chlorophyllin, 500g, is packaged in a sealed, food-grade, opaque plastic container with a tamper-evident screw cap. |
| Shipping | Sodium Copper Chlorophyllin is shipped in tightly sealed containers, typically plastic or fiber drums with inner liners, to prevent moisture and light exposure. The chemical should be stored in a cool, dry environment. Appropriate hazard labeling and documentation accompany the shipment, and all transportation complies with relevant chemical safety regulations. |
| Storage | Sodium copper chlorophyllin should be stored in a tightly sealed container, protected from light, heat, and moisture. Keep it in a cool, dry, and well-ventilated area, away from incompatible substances such as strong acids and oxidizing agents. Proper storage ensures product stability and prevents degradation or contamination. Avoid exposure to direct sunlight, and follow all safety guidelines for handling chemicals. |
Competitive Sodium Copper Chlorophyllin 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!
Walking through the facility each morning, vats lined in green greet me — a color that only sodium copper chlorophyllin produces with such vivid vitality. Our work transforms natural chlorophyll, often gathered from mulberry leaves or alfalfa, into this safe, water-soluble derivative. This transformation isn’t a shortcut or a simple extraction. It takes chemical precision, patience, and equipment that controls every detail, from pH to air temperature. The copper atom replaces the magnesium in natural chlorophyll, and then the sodium salt stabilizes the entire molecule. It’s this process, honed by decades of adjustments and real-world trial, that gives the compound its lasting color, improved solubility, and resistance to breakdown compared to its botanical origins.
Every kilogram that leaves our plant reflects dozens of variables managed by our team. Testing for purity falls under my own pocket of responsibility. The pale green powder we ship rarely strays from 95% purity, with total copper levels strictly monitored. Each lot, typically model SC-C-200 or SC-C-400 depending on mesh size and granularity, gets bottled only after checking compliance using UV-Vis and HPLC. This consistency means our partners in food, cosmetics, and pharmaceuticals know the nature of every shipment before it arrives on their dock.
The sodium copper chlorophyllin we produce carries hue strength that sets it apart from synthetic green dyes. The pigment binds well in high-moisture environments and withstands light better than many natural colorants. In drinks, toothpaste, or candy, it doesn’t fade or precipitate the way raw chlorophyll does. That stability answers a constant challenge: manufacturers need color that persists through the shelf life of their finished goods—something achieved only with tight control over every synthesis and drying cycle.
Not all green additives dissolve as smoothly. Traditional plant chlorophyll lacks water solubility, tempering its use in soups or beverages. The molecular tweaking in our process increases affinity for water. In practical terms, that means powders disperse instantly in batch mixing tanks or blenders, with none of the clumping or streaking that can spoil large batches. Line workers appreciate this, since there’s less downtime or reprocessing. Customers notice the difference, too—finished products reflect an even, cheerful green without telltale specks.
Sodium copper chlorophyllin has crossed from niche supplement to mainstream ingredient. Starting in pharmaceuticals, our early batches followed strict standards for anti-inflammatory and deodorizing oral liquids. Hospitals favored it for its gentle biological activity. As regulations shifted, we adjusted metal residues and purity levels, opening the door for food and beverage manufacturers. That history shaped our understanding of what matters across sectors.
Confectioners, for example, want color uniformity in hard candies and jellies, while bakers chase heat-resistant tones in icing and glazes. Toothpaste manufacturers value high dispersibility and minimal flavor interference. Cosmetics brands need assurance that pigments won’t shift under light exposure or react with emollients in lotions. We work alongside users in each application. Feedback informs our own tweaks—either mesh size for finer suspension or copper content checks to pass regional food safety standards.
Decades in the chemical trade reveal why sodium copper chlorophyllin keeps winning ground. Pure plant chlorophyll doesn’t survive heat or acidic conditions. Its deep green fades, its precipitate clouds clear solutions. Synthetic dyes like FD&C Green No. 3 offer stability but bring allergen risks and a harsher appearance not everyone welcomes, especially as ingredient lists come under public scrutiny.
Sodium copper chlorophyllin bridges both worlds. Its color endures boiling, baking, or month-long storage. It imparts mild antioxidant qualities, unlike artificial dyes. Our product also capitalizes on copper’s antimicrobial properties—an edge for shelf-stable foods and rinses where every source of protection helps. The food-grade model, identifiable as SC-C-200, clears residual solvent and pesticide checks to meet European and North American limits. Some buyers notice a faint herbal note if overdosed, but correct formulation eliminates this.
Buyers take notice of textile dye lots that vary week to week. A similar rule holds for colorants. One weak shipment disrupts whole production schedules downstream. We fix batch size, maintain real-time monitoring, and keep identical sourcing for raw chlorophyll. Each stage in our plant logs data, tracing every drum by harvest date and source region. That record means we can spot outlier results before powdering ever begins.
Our powder’s mesh size affects not only its appearance but how quickly it dissolves in water lines. Standard mesh sits around 200 or 400. Larger sizes help in cosmetics; finer ones blend with beverage syrups or pharmaceutical syrups. Tests measure absorbance at 405 nm—an old trick to confirm tint strength batch after batch. It’s only through this repetition and attention to detail that we keep the faith of our own customers.
Putting sodium copper chlorophyllin into food, beverage, or oral care isn’t merely a question of green hue. Each region’s food safety bureau looks for residual solvents, total copper, and possible contaminants. Our own approach uses water-based extraction and purification steps to drive down these risks. Regular audits and self-testing go well beyond what national agencies require. We cross-check against standards from JECFA, FDA, EFSA, NMPA, and local labs, then adjust our process if any spec comes close to a limit.
On the ground, our QA team stays in touch with customer labs, sharing certificates and lot data directly. Should any anomaly arise, we troubleshoot from the tank to the supply chain. That dedication took shape years ago when an early shipment faced a series of test failures in a high-profile European project. We adapted protocols and traceability on the spot, which became the basis for today’s batch record methods. These aren’t hurdles for “compliance”—they guarantee confidence for anyone formulating pharmaceuticals, confections, or personal care items that touch people every day.
Clean label demand has changed the way both producers and consumers view ingredients. Customers expect recognizable sources. Our sodium copper chlorophyllin lets them keep plant origin in the ingredient list, since the journey begins with green leaves and ends with a processed but traceable natural derivative. Compared to the complex names of synthetic dyes, chlorophyllin seems friendly and familiar.
As “plant-based” and “natural” claims gained prominence, we encountered more scrutiny—from regulatory reviewers to corporate R&D teams chasing transparency. By building traceability into sourcing and running spectral verification for each chlorophyll batch, our product supports those label claims without question. In every market, buyers call for minimal allergen risk and heavy metal contamination, especially in supplements and beverages. We answer with documentation that’s easy to audit and—more critically—a consistent green shade visible right when the batch mixes with water.
Running a chemical plant means seasonality, weather, and geopolitical shifts touch every shipment. Droughts or floods in the growing regions cut chlorophyll yields or delay deliveries. More than once, we’ve swapped between mulberry and alfalfa to hedge against crop failures. Every raw material comes vetted for pesticides, TCNQ, dioxins, and heavy metals before ever entering the process. Our suppliers know our thresholds well, and we reward those who hit higher quality marks.
Water and energy use matter, both economically and for environmental compliance. We recycle wash water in closed-loop systems, monitor effluent for copper levels, and repurpose leaf waste for biogas wherever possible. Small steps—we know—but multiplied over every metric ton, these efforts add up. The decision to use sodium copper chlorophyllin instead of petroleum-based green dyes also cuts carbon footprint for the brands we partner with, since the starting point remains photosynthesis and harvest, not an oil drum.
The call for plant-based food colorants has soared, but expectations didn’t stop at label language. Every major customer now requests testing for pesticide residues, solvents, and measurable transparency in supply chains. In one instance last year, a beverage client flagged microplastic contamination from incoming water channeled through a rural supplier in wet season. We overhauled pre-wash systems, updated filtration, and began tracking water sources for every load. The changes pushed up short-term cost but erased similar issues in future runs.
We’ve also adjusted granularity based on customer need. For pharmaceutical syrups, requests focus on mesh sizes that reduce sedimentation. Bakers reported that larger mesh sizes caused “speckling” in fondant during high-speed mixing. We now separate particle sizes for each sector and share those specifications up front, rather than pushing a “one size fits all” product. Recurrent feedback has a way of shaping a manufacturer. What leaves our warehouse today reflects hundreds of such adjustments, usually small, but crucial for users with exacting demands.
Down on the line, grand improvements show up in small details. A beverage developer aiming for deep lime color may increase the additive load, but too much can introduce a metallic aftertaste. Our advice is always to run side-by-side sensory checks before scaling up. For mayonnaise or salad dressing, oil-in-water emulsion stirs in smoothly, with a more even color if the powder is pre-wet. For clear jellies and syrups, fine mesh and stepwise addition prevent clumping better than dump-and-stir approaches. After decades in the trade, we’ve tested every ratio—our technical team keeps proven recipes on file for most common formulations.
In vitamin and supplement tablets, pressing time and humidity can cause color fade unless the pigment is blended with excipients that buffer pH. Fruit snacks and gummies need special stabilization, since acidity can shift pigment shade slightly toward blue-green. Our R&D teams often help troubleshoot problems, suggesting buffer salts or adjusting order of addition. Clients in emerging markets sometimes face hot, humid warehouses; we work with them on improved packaging that blocks light and moisture.
Clients want visual appeal today and lasting strength for months. Chlorophyllin’s chemistry delivers shelf lives of 18-24 months in ambient storage, far surpassing raw leaf extracts. That comes from the copper complex, which slows enzymatic degradation and protects against oxidation. Repeated tests in accelerated aging chambers confirm the pigment persists, mostly unchanged, long after similar plant colors degrade. Color readings, measured every three months, stay well within the industry’s acceptability threshold.
In real-world settings, the pigment shows solid stability in both retorted foods and pasteurized drinks—rare for a “natural” colorant. It shrugs off exposure to common emulsifiers and has little interaction with ascorbic acid or preservatives in fortified foods. Where residual taste matters, our blending ratios and particle sizing help keep the final batch both visually bright and organoleptically neutral—essential in oral care or health food lines.
New users sometimes report clumping or incomplete dissolution—a familiar concern traced most often to water hardness or mixing order. We suggest gradual addition with gentle agitation for best results, always using fresh, filtered water. Some applications, especially in high-glucose liquids, benefit from pre-mixing with a small percentage of carrier. Keeping the product sealed between uses also holds moisture at bay, which keeps flow characteristics unchanged over time.
Discoloration in acidic environments signals overreliance on old mixing protocols better suited to synthetic dyes. Our technical support walks formulators through updated approaches to pH stabilization—often just a matter of adding sodium bicarbonate or calcium carbonate in solution. As always, on-site trials and direct feedback anchor our troubleshooting, which builds stronger know-how than any manual alone.
No product exists in a vacuum, especially in the food and health sectors. Regulatory authorities periodically review colorants, adjusting maximum daily intake, copper limits, or permitted uses. Our plant tracks each update, adjusts documentation, and if required, reformulates to meet emerging standards. A few years ago, China and the EU tightened copper content limits; we foresaw this change and reduced copper during complexation, updating our facilities months ahead of enforcement. Those nimble changes reinforced reliability in export markets, preventing disruption for end users.
Consumer and market pressures run equally strong. Social media turns up consumer questions about “artificial” versus “plant-derived” colorants, and activist groups track every additive in foods for children. We keep our own language clear, share composition data, and supply detailed documentation—never shying from direct questions. Open engagement builds trust, which in turn cements long-term partnerships in fast-moving consumer goods.
Each decision along our production line starts with understanding where our pigment will end up. Pharmaceutical buyers emphasize purity and trace solvents, while bakers place value on batch consistency and color strength. Cosmetics houses worry about migration and photostability under harsh retail lighting. Answering those needs directly means more than a certificate—it involves tailoring every drum to practical outcomes.
Each improvement—whether optimizing particle size or tightening solvent control—springs from genuine dialogue with downstream users. Customer visits, audits, and even complaints drive our continual investment in upgraded technology, extra monitoring layers, or alternate green sources. Trust arises only when every batch meets or exceeds the needs voiced by those further down the chain.
Not every sodium copper chlorophyllin on the market arrives by the same route or brings the same reliability. Some producers economize by relaxing solvent recovery steps or blending with synthetic dyes to adjust color. That can bring short-term gains but costly recalls or regulatory pushback later. We maintain rigid adherence to process—less flexible at times, but hard learned after early missteps under batch variability.
Our customers report the difference. They want pigment that never veers batch to batch, color that doesn’t fade, and documentation that removes doubt in regulatory filings. Those aims require investments in testing, qualified sourcing, and perhaps most of all, relationships with buyers who trust the value of consistency.
Clearer ingredient labeling, e-commerce distribution, and rising export controls promise to keep the pigment landscape dynamic. Sodium copper chlorophyllin stands out because it grows from renewable, agricultural sources and meets specifications for solubility, shelf life, and color fidelity across applications. Our job remains to take leaves from the field and deliver a powder that meets the world’s growing needs for quality and peace of mind—batch after batch, season after season.
