|
HS Code |
311340 |
| Product Name | Vitamin E 50% Powder |
| Appearance | Off-white to light yellow powder |
| Main Ingredient | Dl-alpha-tocopheryl acetate |
| Assay Content | Min 50% Vitamin E |
| Solubility | Dispersible in water |
| Odor | Characteristic, mild |
| Mesh Size | 100% passes through 40 mesh |
| Moisture Content | Max 5% |
| Bulk Density | Approximately 0.45 g/ml |
| Intended Use | Nutritional supplement |
| Storage Conditions | Store in cool, dry place |
| Shelf Life | 24 months if unopened |
| Application | Food, feed, pharmaceutical, cosmetics |
| Cas Number | 10191-41-0 |
| Einecs Number | 233-466-0 |
As an accredited Vitamin E 50% Powder factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Packed in a 25 kg net weight fiber drum with inner double-layer polyethylene bags, labeled as Vitamin E 50% Powder. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for Vitamin E 50% Powder: 10 metric tons packed in 25kg bags, 400 bags per container. |
| Shipping | Vitamin E 50% Powder is shipped in sealed, moisture-proof, and light-resistant containers, typically fiber drums with polyethylene liners. Each drum usually contains 25 kg of product. During transportation, the powder is kept dry and protected from heat, direct sunlight, and incompatible substances to maintain stability and quality. |
| Storage | Vitamin E 50% Powder should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of heat or moisture. Keep the container tightly closed to protect from air and light exposure, and store at temperatures below 25°C. Ensure it is kept away from incompatible substances and out of reach of unauthorized personnel. |
| Shelf Life | Vitamin E 50% Powder typically has a shelf life of 24 months when stored in a cool, dry place, protected from light. |
|
Purity 50%: Vitamin E 50% Powder with a purity of 50% is used in functional food formulations, where it provides standardized antioxidant protection and ensures precise dosage control. Particle size <200 μm: Vitamin E 50% Powder with a particle size less than 200 μm is used in nutritional premixes, where it offers uniform distribution and enhanced bioavailability. Moisture content <5%: Vitamin E 50% Powder with a moisture content of less than 5% is used in dietary supplement tablets, where it improves shelf stability and prevents caking. Stability temperature 40°C: Vitamin E 50% Powder with a stability temperature of up to 40°C is used in feed additives, where it maintains antioxidant efficacy during storage and handling. Loss on drying ≤5%: Vitamin E 50% Powder with a loss on drying not exceeding 5% is used in pharmaceutical applications, where it ensures product consistency and minimizes degradation. Solubility in water: Vitamin E 50% Powder with good water solubility is used in beverage fortification, where it enables easy incorporation and homogeneous dispersion. Bulk density 0.45 g/cm³: Vitamin E 50% Powder with a bulk density of 0.45 g/cm³ is used in encapsulation processes, where it promotes efficient processing and accurate dosing. Residual solvents <0.1%: Vitamin E 50% Powder with residual solvents below 0.1% is used in infant nutrition products, where it meets strict safety standards and guarantees product purity. |
Competitive Vitamin E 50% Powder prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
People inside the industry often ask what sets manufacturers apart from traders and resellers. The short answer is: consistent technical improvement, raw material control, and hands-on experience from the lab to the warehouse floor. We know where every batch of Vitamin E 50% Powder comes from and what goes into it, because we handle each step ourselves.
Vitamin E 50% Powder is not just another line item. This formulation reflects steady progress in blending science, nutrition, and manufacturing discipline. Our 50% active content stands as a careful balance: concentrated, without being difficult to handle. This blend has become a preferred form in food fortification, supplements, animal feed, and cosmetics, thanks to its reliable flow characteristics, stability, and dispersibility.
The active compound in our Vitamin E 50% Powder is all-rac-alpha-tocopheryl acetate. Achieving 50% activity in powder form calls for skill in formulation and an obsession with consistency. Our technologists build the microencapsulation process to suit this very application, using food-grade carriers—typically maltodextrin and starches—borne out of quality-controlled, GMP-verified procedures.
By leaning into microencapsulation, we make this fat-soluble vitamin behave like a flowable, mixable ingredient. Microencapsulation shields it from oxidation and environmental stress, preserving potency. For each batch, we verify by HPLC assay that the vitamin content lines up with the label. Shelf life and batch traceability are not afterthoughts; they depend on routine investments in high-barrier packaging, process validation, and rigorous lab work.
Our staff have refined spray-drying cycles and solvent selection to overcome hurdles like uneven particle size, dusting, and vitamin degradation. Bypassing these risks is only possible through direct management of both raw materials and the equipment running the product line. In our experience, outsourcing a single stage—whether granulation or drying—invites variability, so all steps stay in-house.
User feedback keeps us sharp. In dietary supplements and premixes, the non-oily nature of the 50% Powder formula slashes cleanup and blends cleanly with flours or drink blends. Feed manufacturers often face headaches if a vitamin powder cakes, segregates, or loses potency in pelleting or extrusion. Our 50% model is built to minimize those issues by keeping a steady moisture level and controlling anti-caking aids.
In food applications, stability through mixing, baking, or high-shear blending counts for more than just a specification sheet claim. Each run of our 50% Powder repeatedly shows solid recovery rates in CQC and third-party analysis after processing and storage. That’s not chance; it’s a product of precise process control and regular raw material checks, from the tocopherol itself to every single bulking agent we add.
Cosmetic grade requirements, too, bring their own challenges. Loose particle counts, dusting risks, and loss of activity can drop a production run from premium to off-grade. Our process hits these concerns head-on by focusing on narrow particle size distribution, low residue, and confirmed bioactivity. This experience-driven design keeps downstream issues for our clients to a minimum.
Many buyers ask: isn’t Vitamin E Vitamin E? Our staff see the differences every day. Vitamin E comes in several forms (oil, powder, beadlet, emulsified liquid), with the main divide between oil-based and dry forms. Oil form suits oily supplements or direct compression, but makes mixing a challenge for multi-vitamin blends, powdered mixes, and feeds. The powder—especially at 50%—avoids these headaches.
Water dispersibility is a major line of separation. Compared to beadlets or uncoated powders, the 50% formulation dissolves rapidly in cool or warm water and doesn’t leave sticky residue. That feature rests on the back of diligent pilot-plant work, experimenting with carriers and processing until the powder blends cleanly but maintains stability. We don’t use fillers for the sake of hype; every component earns its place through repeated bench and scale-up trials.
Then there’s storage and transport stability. Oils face oxidation and leakage, which are real risks across hot climates or slow-moving supply chains. Dry powders, especially the 50% type, travel with less risk of spoilage or potency loss. Our batches travel in multi-layer bags with light and oxygen barriers, based on real feedback from years of direct shipping to global clients.
Where regulations on max permitted dosage call for precision, a 50% concentrated powder makes weighing and blending more manageable and less prone to manufacturing errors. We regularly work with clients who hit fine dosage requirements in infant nutrition or clinical applications, so we tune our process and QA to help them avoid formulation headaches, recalls, or compliance surprises.
Like any real manufacturer, our staff draw on a history of lessons learned from previous batches, customer audits, and production setbacks. Early in our manufacturing history, inconsistent blending or moisture fluctuations taught us hard lessons: vitamins don’t forgive sloppy powder handling. Improving batch checkpoints, regular impurity profiling, and rapid moisture testing shrank our rejection rates and kept our clients’ QA departments off the back foot.
Routine in-plant checks for contaminants, carrier residue, and vitamin assay accuracy have become muscle memory. We stopped relying purely on third-party labs because real guarantees only hold when daily checks back up each lot number. Each shipment out our warehouse door comes from this habit of repeat testing, not just a once-a-year spot check. That approach helps our end users avoid recalls, rejects, and label noncompliance—which, at the end of the day, protects our long-term partnerships.
Regulatory pressure keeps manufacturers on their toes, and every market brings its own paperwork, additive limits, and batch tracking requirements. Unlabeled carriers, undeclared allergens, or hidden trans fats can spark more trouble than most marketers realize; that’s why our formula and labelling never cut corners. We know exactly which excipients enter the process and track lot numbers from raw to finished product. This level of transparency proves its value every time a client gets audited and finds full documentation within minutes.
End applications shape how this Vitamin E powder performs. In bakery fortification, the flowability of the powder lets mixing teams hit targets without ingredient loss to dust or stuck residue. Infant formula manufacturers need robust dispersibility and meticulous allergen checks. Feed mill operators depend on the product keeping its potency through pelleting and storage, avoiding losses from heat or humidity spikes. Cosmetics processors value the powder’s stability for creams and serums, where rancidity must stay a distant risk.
Our team spent years finetuning the blend and process so each group receives material that meets real-world requirements, not just lab benchmarks. This means custom support, confidentiality about formulations, and troubleshooting alongside customers on the production floor. Direct relationships reduce the chance of miscommunication and guarantee that feedback leads straight to the technical team, not a passive distributor.
Many buyers are surprised by how much packing and transport affect shelf life and quality. The powder’s sensitivity to moisture makes controlled storage essential; we use desiccant-lined, multi-layer packaging and temperature-monitored warehouses. Our staff train each logistics partner on best practice, minimizing the handling errors that could cut shelf life short or increase clumping risk. Distribution chains often lack this hands-on knowledge, which is why we share packaging tips with every major client.
Bulk orders require smooth, rapid handling, especially during humid months. We avoid cornstarch-based carriers that can compact under heat, and run periodic simulations to optimize filling, stacking, and emptying of bulk bags. These small, practical lessons keep the product moving safely and keep rejection rates low in the field. For packers needing smaller on-site runs, we offer pre-defined secondary packaging options to minimize oxygen exposure even after warehouse opening.
Clients sometimes return to us with storage or dosing concerns: “The powder isn’t flowing” or “Potency dipped after transit.” Instead of pointing fingers, we investigate the root cause together, analyze moisture profiles, and adjust either process or advice. Our partnership-based approach grew out of years of problem-solving with users at all scales, from local startups to multinational food, feed, and supplement brands.
The variety of industries using Vitamin E 50% Powder keeps us learning. In nutrition and supplement sectors, our regulars choose this grade for stick packs, multivitamin capsules, and tableting blends. Odor, particle fineness, and solvency drive purchase decisions, so small changes to process—like filtering out coarse granules or adjusting spray-drying rates—often start with user feedback. We scale up what small batch experiments prove, rather than altering process by committee or pressure from marketing claims.
Feed and premix producers shape their blends to reach rapid dosage dispersal and stability through extrusion. Our powder lets them scale up confidently, knowing every batch walks through a stability, caking, and dispersibility assessment before it leaves the plant. These results show up downstream, with higher retention in the finished product and lower nutrient loss over time.
For personal care, emulsion makers have shared that other Vitamin E forms caused destabilization or left an oily touch; by contrast, the 50% powder disperses without leaving visible residue and maintains the target odor profile. We respond by tailoring particle size to avoid clumping or dust-on-the-surface, cutting down on waste and product downgrades.
Being a manufacturer, we see many challenges up close. Raw material price swings, transport lags, and regulatory shifts can squeeze margins or slow production. Each season brings a new round of potential issues—variation in tocopherol content, carrier shortages, or a spike in demand that tests the plant’s flexibility. Instead of leaning on suppliers for every new challenge, we hold reserves, cross-train staff for batch-to-batch transition, and update compliance protocols ahead of the curve.
Another challenge: counterfeiting. Resellers and traders sometimes sell off-grade or adulterated Vitamin E labeled as 50% powder. Our advice: check the source, review assay data, and demand traceability down to lab records and production runs. We publish independent certificates and stand behind every lot number, because only trailblazing quality beats persistent imitation.
Scaling up also means anticipating shifts in global regulations—whether titling, labeling, or allowable excipients. Regular direct conversations with regulatory bodies, combined with third-party certifications, keep our product compliant through shifting standards. We treat recalls as rare events and build redundancy so that even a logistic setback doesn't leave a customer short.
Vitamin E 50% Powder sits at a crossroads of science and production, but the heart of our operation remains committed staff running well-calibrated machines, refining process nuance batch by batch. We do not leave product quality to chance, and we don’t shield issues from our partners if they arise. Every request for technical guidance or regulatory support hits our desk, not a call center.
The market continues to reshape demand: cleaner labels, allergen-free status, and new nutrition claims. We innovate packaging for smaller runs, align formulation lines to global standards, and maintain transparency no matter how large we grow. After years in manufacturing, one core lesson holds true—those who control process, raw materials, plant capability, and documentation form the best partnerships and deliver on every promise in every bag.
Our Vitamin E 50% Powder has grown with steady feedback from the industries we serve. It remains a benchmark for reliability, technical soundness, and practical support—rooted in manufacturing experience and a firm respect for our customers’ real-world pressures.