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HS Code |
706052 |
| Cas Number | 538-24-9 |
| Molecular Formula | C39H74O6 |
| Molecular Weight | 639.01 g/mol |
| Iupac Name | glyceryl trilaurate |
| Appearance | white to off-white solid |
| Melting Point | 46-54 °C |
| Solubility In Water | insoluble |
| Odor | slight, fatty odor |
| Density | 0.95 g/cm³ |
| Boiling Point | decomposes before boiling |
| Synonyms | Glycerol trilaurate, Trilauroylglycerol |
| Flash Point | > 250 °C |
As an accredited Trilaurin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Trilaurin, 100g, is packaged in a sealed amber glass bottle with a screw cap, labeled with product details and safety information. |
| Shipping | Trilaurin should be shipped in tightly sealed containers, protected from moisture and extreme temperatures. It is classified as non-hazardous for transport. Store and transport in a cool, dry location. Ensure that packaging complies with relevant regulations to prevent contamination or leakage during transit. Proper labeling and documentation should accompany all shipments. |
| Storage | Trilaurin should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep the container tightly closed to prevent moisture absorption and contamination. It is advisable to store trilaurin in a chemically compatible, labeled container, and to avoid contact with strong oxidizing agents. Handle with proper protective equipment to ensure laboratory safety. |
Applications of Trilaurin in Industrial ManufacturingTrilaurin, a triglyceride derived from lauric acid, serves specialized roles in industrial production lines where controlled lipid performance is required. As the direct manufacturer, we supply Trilaurin grades tailored for regulated industrial settings, where process parameters and compliance must align precisely with downstream requirements. 1. Specialty Margarine and Shortening FormulationEdible fat processors incorporate Trilaurin for structure modification in margarine and shortening production, targeting specific melting profiles and plasticity. The raw material influences crystal form stabilization, consistency, and spreadability, especially in bakery and confectionery fat blends. Integrators manage process temperatures carefully to prevent undesired polymorphic transitions and ensure conformity with regulatory limits for food products. Industry compliance standards
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2. Cosmetic Oil Phase StructuringPersonal care manufacturers select Trilaurin for oil phase structuring in creams, balms, and solid cosmetic sticks where texturizing, slow release, and oxidative stability are critical. The material functions as a structurant and carrier, supporting stable wax-oil matrices and improving sensory feel in emulsion and anhydrous formats. Compatibility with natural and synthetic waxes is tested in pilot runs before full-scale production. Industry compliance standards
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3. Plasticizer in Biodegradable Polymer CompoundingBioplastics producers utilize Trilaurin as a plasticizer and process aid for selected polyhydroxyalkanoate (PHA), starch, and polylactic acid (PLA) systems. The compound improves melt processability, flexibility, and surface properties, especially in single-use film and molded goods. Compatibility tests are mandatory to ensure phase stability and to prevent exudation under storage and use conditions. Industry compliance standards
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4. Pharmaceutical Lipid Excipient for Softgel and Tablet FormulationPharmaceutical formulators incorporate Trilaurin in lipid-based drug delivery, leveraging its role as a controlled-release excipient and vehicle for poorly soluble actives. The raw material appears in soft gelatin capsule fill formulations and, less commonly, as a binder in oral solid dosage forms. Each lot undergoes pharmacopoeial testing for purity and peroxide value, with full traceability ensured during audits and regulatory filings. Industry compliance standards
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For decades, our facilities have focused on producing trilaurin at commercial scales. We understand every stage it passes through, from raw material checks to final packing, and that care reflects in the batches we release. Trilaurin, or glyceryl trilaurate, is a triglyceride formed from three lauric acid molecules linked to a glycerol backbone. Ours remains consistently smooth, high-purity, and stable—a product that delivers whether used as an ingredient for food, personal care, or industrial applications. Our model “TRL-98” denotes that purity routinely exceeds 98% by GC, with free fatty acid content kept under the stringent specifications developed from long-term supply experience.
Manufacturing trilaurin demands steady hands and a clear process. We work with responsibly sourced vegetable oils, splitting and refining to ensure lauric acid content remains steady. Afterward, selective esterification using well-maintained reactors helps us steer the reaction toward the desired triester, rather than leaving too much mono- or diester byproduct. It’s easy to forget how direct the connection is between daily process controls, tight reactor maintenance, and the ease with which downstream customers can formulate.
Formulators reach for trilaurin because it acts as a hard fat, with a melting point close to 46°C. That property reshapes texture in chocolate compounds, coatings, and even cosmetics such as creams and sticks. In chocolates, replacing a portion of cocoa butter with trilaurin reduces bloom, delivers a clean melt, and stabilizes fats. The result shows in products that stay glossy and crisp at retail. For personal care, trilaurin supplies a gentle sensory profile—non-greasy, softening, and plant-derived. Many large-scale producers include it in their lipstick and balm lines to keep formulas from separating and provide a dense feel. We’ve seen our trilaurin being used to tweak the melting profile of suppositories and in controlled release pharmaceutical applications, supporting matrix formation and reliable release over time.
Some industrial users value trilaurin for different reasons. Its chemical stability resists hydrolysis compared to similar triglycerides, which means lubricants and biodegradable greases retain function longer, even under repeated thermal cycling. Technical teams have developed specialty coatings and mold-release agents starting from our product and shared that the consistent melting and purity create less process downtime. The food-grade aspects of our process further open opportunities for safe, multi-use products, from chewing gum bases to encapsulation matrices.
Our plant staff know to watch out for heat cracks or improper crystallization during cooling—a hazard common with hard fats. If cooling tanks rush the process or agitate at the wrong rate, crystallization turns uneven, which shows up later as gritty end-products. We adjust cooling speed and validate every batch by DSC to prevent this. Purified trilaurin brings a snow-white, odourless pellet or prill, sealed against moisture uptake, ready for handling or melting as each customer’s process requires. From the pressing of oilseed, through neutralization, to the final fractionation, nothing replaces hands-on skill.
Our facilities use automated filtration and in-line monitoring. These controls do more than ensure immediate hazards are detected; they continuously improve product characteristics. Over the years, operators have fine-tuned filtration timing and temperatures, finding that clear, particle-free trilaurin with stable granule size improves handling in extrusion and blending equipment. It avoids clogs, reduces dust, and gets to the next stage with fewer worker interventions. These details might seem small, but each directly improves the rate of throughput and equipment cleanliness for every downstream plant depending on our supplies.
The difference between a manufacturer and a trader becomes clear when dealing with irregular stocks or off-spec inventories. Here, full control over each variable—from crude oil quality to the vessel washing protocol—lets us give every batch a transparent history. We supply documentation for peroxide value, colour, and melting point on every shipment, matched to the production log. Over the years, customers have shared that it’s not just a matter of reporting a lot passes; it’s about being able to backtrace every fluctuation, so unexpected results in a mixing tank can be pinpointed to temperature, catalyst, or agitation, instead of guessing at secondary causes.
We remain responsive to real-world issues, such as packaging failures that cause caking during transport in humid climates. Our shipping teams introduced moisture-barrier liners and smaller bag formats on pallets. The changes reduced field complaints, increased warehouse stability, and improved line opening efficiency. This kind of feedback loop only develops after working side-by-side with compounders, QA teams, and food technologists who depend on ingredient flow at scale.
Customers sometimes ask why they can’t simply substitute harder or softer fats, or rely on caprylic/capric triglycerides for similar benefits. The answer lies in the consistent C12 backbone of trilaurin. While shorter chain esters melt at lower temperatures and behave differently in emulsification, trilaurin’s structure means it solidifies quickly and completely at room temperature. For chocolates, this means a fast snap and resistance to fat migration, which cheaper blends containing palmitic or stearic triglycerides may fail to deliver. The unique crystalline lattice gives a different mouthfeel, which is critical in applications like confectionery coatings and oral care sticks.
Blends of mono- and di-glycerides derived from lauric acid have their place, especially when specific emulsification is needed. Still, they never quite deliver the brittle, quick-setting properties of pure trilaurin. Our research teams collaborated with food scientists, running shelf-life trials and stress testing under broad humidity and temperature swings. Blends broke down or polydispersed under repeated freeze-thaw treatments, while pure trilaurin-based matrices held their gloss and physical cohesion. In personal care formulas, trilaurin brings more predictability to melting and solidification cycles due to the uniformity in chain length and lack of branches, compared to mixed esters or natural waxes that include unsaturated fatty acids. Customers scaling from pilot to ton-scale production have told us that this property trimmed rework rates and minimized the risk of unexpected phase separations.
Every drum, tote, and pallet of trilaurin leaving our plant comes from traceable, food-grade sources. Our procurement team spends months each year vetting and certifying upstream partners, not just for price but for purity, cropping practices, and compliance with international regulations on residues. We’ve invested in in-house labs and partnered with third-party analytical centers to test for pesticide residue, heavy metals, and potential adulterants in every new harvest lot. Decades of experience have shown raw material variability affects not just appearance but functional performance—including oxidation, off-smells, and failure to solidify at the expected temperature.
Alongside chemical parameters, we monitor physical plant audits for cross-contamination risks, and we work to eliminate any exposure to non-vegetable oils. That vigilance means our product meets wide-ranging regulatory requirements, from food contact in the EU and US to cosmetic safety standards in Asia. Customers can request batch-level documentation and allergen statements as part of routine shipments, and our logistical teams prepare site inspections for high-volume users to ensure peace of mind for quality audits.
Scaling to commercial outputs brings its own lessons. Smaller pilot batches allow for more flexible cooling and storage, but large tank volumes run the risk of uneven cooling, leading to non-uniform particle size or unseen microcrystals that only emerge in finished goods. Years of monitoring and correcting these pitfalls taught us to stagger the addition of crystallization nucleators and actively agitate through narrow temperature bands. Some lots needed two-stage sieving to remove the tiniest granules that clump later—a step not obvious until storage tests revealed issues with powder flow during automated dispensing. These aren’t problems a spec sheet ever warns about, but they frequently determine whether a customer runs smoothly or spends weekends cleaning extruders.
Resource constraints sometimes push us to find yields from by-products. For trilaurin, fractionation leaves behind notable amounts of mono- and di-glycerides, stearic and palmitic fractions, and light esters. Streamlining recovery allows us to keep the main trilaurin stream cleaner, both in terms of purity and process time. Waste streams are monitored for re-use as biofuel feedstocks or technical lubricants, supporting both regulatory compliance and real environmental benefits. Sustainability isn’t just a label for marketing; those decisions underwrite the future of commercial fats manufacturing and make a difference in customer preference, especially as international brands require supply chain transparency.
Chemistry becomes a partnership when manufacturers offer more than a product—when they’re also ready to solve processing challenges, provide technical reports, or recommend proven production tweaks. We routinely host customer site visits, sharing learnings about reactor upgrades or troubleshooting caking during humid storage. Batch records aren’t archived and forgotten; they're used to help pinpoint rare equipment issues or batch-to-batch performance shifts. Our technical staff maintain a dialogue with users, drawing on a network of collaborations spanning food, pharma, personal care, and industrial sectors. These long-term relationships inspire us to refine parameters, test new sources, and adapt formats—be it prills, mini-flakes, or finer pastilles to suit equipment limits.
Transport teams track every lot for temperature spikes and moisture exposure along routes, especially during seasonal transitions. We’ve adapted palletizing and wrapping methods, moving toward PE-lined cartons and smaller fill weights to solve real-world warehousing problems, not just because a spec demanded it.
Bulk buyers and small formulators share similar process goals: reliable melting, easy transfer, low dust, and no unforeseen reactivity. Our trilaurin stores stably for 24 months in sealed, dry conditions, but excess humidity can cause caking. We recommend sourcing in lined bags and using desiccators after opening, especially in humid regions. Tanks or melting kettles gain from gentle agitation and moderate heat, never exceeding 80°C, to avoid creating unwanted color changes or splitting the ester bonds. Packing lines run best with the pellet or prill grade, rather than larger blocks, to avoid inconsistent melt-back and feed hoppers getting stuck. Production trials by chewing gum and chocolate processors suggest that staged feeding of trilaurin speeds up batch homogeneity, leading to fewer fines and more reliable mouthfeel in finished goods.
Residual odors point to breakdown from improper storage or a rough transit—these lots should be isolated and returned for analysis rather than used, as their melting and fatty acid profile may have shifted. Over the years, sharing simple SOPs on handling, tank cleaning, and rotation schedules helps customers reduce waste and downtime.
Regulatory regimes shape both process and market. Our trilaurin meets the standards set by Food Chemicals Codex, JECFA, and national food safety authorities. The product is not classified as an allergen under major international labeling laws, provided manufacturing lines stay free of cross-contamination. For pharmaceutical and cosmetic applications, we hold supporting documentation on BSE/TSE status, GMO status, and migration testing relevant for various regions. Meeting high standards means investing in both updated documentation and annual third-party audits. Customers facing tighter export scrutiny or working with multinational brands gain a reliable partner with us, because every aspect of our documentation and process stands up to on-site review.
Years working with large, demanding buyers taught our staff to keep documentation continuously updated with each regulatory revision and customer demand. No production or batch-certification shortcut can replace firsthand knowledge of physical plant controls, proven by regular reviews and on-the-ground attention.
Direct feedback from large buyers, small startups, and technical partners drives ongoing investment in new filtration, improved reactor agitation, and faster analytical feedback. We track shifts in demand for sustainable and traceable fats, so every batch can be offered with full certification. Increasing pressure on global vegetable oil supplies changes sourcing, delivery timing, and pricing, and we adapt by diversifying suppliers, testing new varieties, and anticipating future shortages. Every challenge yields a new approach, and customers see the benefits underscored in consistently reliable product.
The evolution of applications for trilaurin continues—a decade ago, few would have predicted the surge of interest in solid lipid nanoparticles, bioplastics, or low-trans fat substitutes. Our R&D team attends industry symposia, collaborates on new research, and brings those lessons back into process design, running bench trials in parallel with customer pilots. This dual-track learning closes the gap between theory and industrial results, producing a trilaurin that continually exceeds the shifting bar of quality and function.
The specifics of how a product like trilaurin is produced change everything about its suitability for modern formulations. Our decisions on raw material screening, reactor control, fractionation, and even packaging do not end up buried in the background—they emerge in the ease of use, reliability, trouble-free blending, and shelf-life stability facing the customer. Every challenge in production—from reducing polymer-fat interactions to finding bulk formats safe in tropical warehouses—offers a new chance to refine what we deliver. Down the line, this means fewer costly recalls, less downtime, and more successful product launches.
Long-term partnerships and industry expertise haven't come by accident. They’re the result of day-to-day attention to process, feedback, and an understanding of chemistry that comes only from years spent walking the plant floor, testing each improvement in real world conditions. When you choose our trilaurin, you're not settling for a commodity. You're drawing on a manufacturer’s hard-earned lessons and a dedication to keep pace with the challenges and innovations of every sector we serve.