Products

Vitamin E

    • Product Name: Vitamin E
    • Chemical Name (IUPAC): (2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-6-chromanol
    • CAS No.: 59-02-9
    • Chemical Formula: C29H50O2
    • Form/Physical State: Liquid
    • Factroy Site: No.418 Xinchang Dadao West Road,Qixing Street, Xinchang County, Zhejiang Province,China
    • Price Inquiry: sales7@bouling-chem.com
    • Manufacturer: Zhejiang NHU Co., Ltd
    • CONTACT NOW
    Specifications

    HS Code

    154138

    Name Vitamin E
    Type Fat-soluble vitamin
    Chemical Names Tocopherols and Tocotrienols
    Primary Function Antioxidant protection
    Common Forms Capsule, tablet, oil, softgel
    Recommended Dietary Allowance Mg 15 mg (adults)
    Natural Sources Nuts, seeds, vegetable oils, green leafy vegetables
    Deficiency Symptoms Nerve and muscle damage, vision problems, weakened immune function
    Toxicity Risk Low, but high doses can cause bleeding disorders
    Molecular Formula C29H50O2 (for alpha-tocopherol)
    Storage Cool, dry place away from light
    Color Yellow to amber

    As an accredited Vitamin E factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Vitamin E, 100g bottle: Amber glass container with screw cap, labeled with product name, purity, CAS number, and hazard symbols.
    Container Loading (20′ FCL) Container Loading (20′ FCL) for Vitamin E: Standard 20-foot container, safely packed in drums or cartons, ensuring secure, contamination-free transport.
    Shipping Vitamin E should be shipped in tightly sealed containers, protected from light, heat, and moisture to maintain stability. It is typically classified as non-hazardous but should be handled according to standard chemical shipping regulations. Ensure clear labeling, provide necessary documentation, and avoid exposure to incompatible substances during transit.
    Storage Vitamin E should be stored in a tightly closed container, protected from light, moisture, and air, as it is sensitive to oxidation. Keep it in a cool, dry place, ideally at room temperature (15–30°C or 59–86°F). Avoid exposing the chemical to excessive heat and direct sunlight. Proper storage ensures the stability and efficacy of Vitamin E for extended periods.
    Shelf Life Vitamin E typically has a shelf life of 2–3 years when stored in a cool, dark, and dry environment, tightly sealed.
    Application of Vitamin E

    Purity 98%: Vitamin E with purity 98% is used in skincare formulations, where it enhances antioxidant protection and reduces skin oxidative damage.

    Stability temperature 60°C: Vitamin E with stability temperature 60°C is used in cosmetic emulsions, where it maintains efficacy and prevents degradation during hot processing.

    Molecular weight 430.7 g/mol: Vitamin E with molecular weight 430.7 g/mol is used in dietary supplements, where it ensures efficient absorption and bioavailability.

    Particle size <10 µm: Vitamin E with particle size less than 10 µm is used in fortified beverages, where it provides uniform dispersion and improved solubility.

    Viscosity grade low: Vitamin E with low viscosity grade is used in serums, where it offers easy incorporation and consistent texture in final products.

    Oxidative stability index >12 hours: Vitamin E with oxidative stability index greater than 12 hours is used in edible oils, where it extends shelf life and maintains nutritional quality.

    Melting point 2.5°C: Vitamin E with melting point 2.5°C is used in transdermal patches, where it ensures rapid melting and effective skin delivery.

    Free Quote

    Competitive Vitamin E 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

    Get Free Quote of Zhejiang NHU Co., Ltd

    Flexible payment, competitive price, premium service - Inquire now!

    Certification & Compliance
    More Introduction

    Vitamin E: Direct from the Chemical Manufacturing Floor

    How We Approach The Manufacturing of Vitamin E

    People who walk our plant floors see raw material drums, clattering machines, and teams with years of hands-on expertise. Our Vitamin E process begins at the sourcing stage—no one can afford shortcuts. We buy tocopherol-rich feedstock, selecting supplies with a proven record of consistency and traceability. In this business, regularity in purity reduces headaches later. Our teams run extraction and refining using solvent systems familiar to those in the vitamin sector, but monitored with in-house analytics built on decades of technical adjustment. Each batch undergoes gas and liquid chromatography checks. We've learned that once oxidation sets in, recovery is near impossible, so several stages in our process keep out oxygen and light. Many competitors claim high standards, but people who work here know the challenge of hitting 98 percent pure d-α-tocopherol, every drum, week after week.

    What Sets Our Vitamin E Apart

    Not every Vitamin E on the market starts with plant-source tocopherols and finishes in environments free from solvent contamination. Some suppliers blend natural and synthetic, hoping end-users won’t notice. Our Vitamin E, whether d- or dl-alpha tocopherol or their acetate derivatives, reflects choices we make at every stage—down to filtration and final packing. Over the years, nutritionists in the supplement industry, cosmetic formulators, and food manufacturers pointed out minor differences: a slightly stronger aroma, thicker viscosity, or even color variation. Our process, kept under closed reaction and packaging areas, reduces those differences. We can supply different specifications: natural d-α-tocopherol oil, tocopherol acetate for stability, and powders tailored for feed and supplement blending. Our team knows these forms aren’t interchangeable. Customers needing fast dispersion for liquid supplements get refined oils, while those manufacturing vitamin tablets look for acetate forms which stand up to heat in tableting. Animal nutrition buyers, used to bulk powder feeding systems, have come to rely on spray-dried Vitamin E, which handles like feed premixes demand.

    Field Experience: From Tablet Line to Animal Feed

    Our Vitamin E has been run through tablet presses from Europe, China, and the United States. Our technical staff spends time on production lines, reviewing tablet hardness, flow rates, and breakdown times—real factory measurements. The food industry values Vitamin E as a shelf-life extender. Our bulk oil goes into margarine and specialty bakery applications. In these production environments, issues like oil separation or flavor carry-over can derail entire product lines. Customers from cosmetics, dealing with stringent stability and label claims, test our oils in their formulations for shelf stability and consistency in appearance. Powdered forms travel far, feeding millions of livestock, where farmers and vitamin premix companies check that the material disperses evenly in rations. We work with their quality managers to align our spec sheets with actual mill operating conditions.

    Product Models: Matching Application to Product

    A nutrition customer walked our warehouse recently, debating d-α-tocopherol versus dl-α-tocopherol. These two forms offer different benefits. d-α-tocopherol, or “naturally-sourced,” matches what the body absorbs best—a key point for premium dietary supplement brands. dl-α-tocopherol, synthesized chemically, covers broader industrial and food applications and comes at a different price point. We produce both, since the markets overlap only in name, not in technical expectations. Cosmetic and skincare companies usually opt for tocopherol acetate. This stabilized form helps protect Vitamin E from degradation while mixed with other oils, fats, or surfactants. Our R&D staff worked alongside large personal care brands, helping test the effect of minor changes in pH, heat, or oil blends. Technical teams running supplement or pharmaceutical tablet production call for granulate or powder forms, since they fill and press more predictably. We offer various mesh sizes and carriers, refined over years spent troubleshooting mixing issues and production-speed breakdown in real factories.

    Specifying the Right Material for Each Job

    Every buyer wants to cut costs but still expects a stable, long-lasting product. We see it in requests for fortified oils, flours, and animal feeds. The switch from oil to powder to acetate can save money, but ignoring the technical demands creates setbacks downstream. Because we run manufacturing, we see every lot from sourcing through formulation and final shipment. Our people catch differences in odor, viscosity, or granulation each shift. One staffer noticed changes in oil clarity during a winter batch; after troubleshooting, it tracked back to a weather-affected seed lot. Those are issues a distributor rarely faces, but we see and solve them here. Customers needing stable dry blends get spray-dried and encapsulated forms—each tested for moisture uptake and particle flow. Liquid oil clients want clarity, low peroxide values, and tight odor control. Feed manufacturers who need flowable, vitamin-enriched powders count on us for well-sifted granules. We tune our process to ensure that what leaves the plant arrives as promised, because warranty claims land first on our desk.

    Why Vitamin E Quality Matters: Real-World Examples

    Many stories surface from the field about inconsistent Vitamin E sources. We once supported a client whose supplement tabs crumbled during transport. Non-uniform granulation and impurities in raw material caused humidity absorption and made the blend weak. Fixes came from reworking mesh size and stabilizer blends—not from re-labeling a spec. Feed producers in hot climates relayed concerns about Vitamin E loss during storage and transport. Our team improved the encapsulation system for bulk powder, protecting Vitamin E activity for longer periods in those warehouses. In the food sector, one bakery switched to our tocopherol oil to cut shelf-life complaints. Years of cooperation built trust, not through certificates, but by directly reviewing performance in their process. These case studies remind us that Vitamin E is not a commodity; every downstream application throws its own set of challenges at manufacturers like us.

    Meeting Regulatory Requirements Head-On

    Compliance with food, feed, and supplement regulations sits squarely on our shoulders as a manufacturer. Each customer request comes with its own slate of documents: analytical results, certificates of origin, non-GMO confirmations, allergen statements, and more. Our quality assurance team deals with these records daily. No shipment leaves untested—microbial, heavy metal, and solvent residue checks are routine in our workflow. Auditors from international food safety organizations walk through our plants during inspections, demanding clean documentation trail and evidence of control from farm to final barrel. We keep MSDS and technical documentation up to date, tying process controls directly to batch history. If an end-user in Europe expects a certain vitamin activity declared on package, our testing delivers that number, not marketing claims. Any shortfall in regulatory paperwork or quality would put us, and our customers, at risk.

    Environmental Responsibility and Sustainability

    Our raw materials arrive from both domestic and international sources, but every shipment traces back to growers and processors practicing sustainable agriculture. Scrutiny of chemical use, soil health, and traceability has increased during our years in business. Our sourcing strategy moved toward renewable crop streams years ago, ensuring continued access to tocopherol-rich material while responding to environmental stewardship. Our waste streams, especially solvent recovery and byproducts, undergo strict controls before disposal. Our facilities operate solvent recovery loops and vapor containment, driven by both compliance and cost. Outside audits and customer requests led us to reduce energy use in the refining and distillation departments. Real operational data, not marketing statements, drive improvements in water and fuel use each year. Conversations with stakeholders—growers, suppliers, regulators, and community neighbors—continue to shape how Vitamin E manufacturing minimizes impact while meeting global demand.

    Technical Support and Ongoing Collaboration

    We work with a wide range of clients: some need a truckload every month, others pick up a barrel or a drum when needed. Often, buyers have reached a standstill with their current Vitamin E supplier. Sometimes this comes down to performance issues—off-odor, incorrect color, poor dispersion. Our approach draws on the experience of people who have mixed, milled, filtered, and sampled Vitamin E materials for years. We run pilot batches with customers, adapting specification to suit each downstream method, whether that means improving dry blendability or supporting long-term oxidative stability in oils and fats. Clients appreciate direct feedback from our production team—insights that no third-party seller could provide. Technical staff troubleshoot processing problems with Vitamin E, sometimes resolving issues that emerge months into storage or end-use.

    Investment in Continuous Improvement

    Our manufacturing culture emphasizes technical education and process refinement. Vitamin E manufacturing requires consistent process monitoring; downtime or error means lost product and wasted energy. Every technician, operator, and manager participates in targeted training, with outside experts auditing our control panels and process lines every season. We test incremental process changes before rolling them out, gaining feedback by running customer application trials alongside our in-plant experts. Teams discuss trace batch data and field feedback during production meetings, ensuring practical learnings feed back into new production runs. Equipment upgrades, like high-shear mixers and advanced chromatographic systems, deliver material that passes both our specifications and those of the most demanding buyers.

    Health and Safety: Not Just a Claim

    It’s easy for suppliers to claim safety and product purity, but in plant-based Vitamin E manufacturing, mishandling can undo months of effort. Staff follow strict personal protective equipment policies, but more importantly, our managers enforce safe handling and solvent management through weekly checks. We’ve reduced incidents over the years thanks to process design and ongoing operator vigilance. Machines featuring containment hoods, nitrogen blanketing systems, and advanced filtration lower exposure risk for workers and protect Vitamin E quality. Our investment in safety has paid back; insurance claims remain minimal, and employee turnover stays low. End-user confidence increases, not just due to a batch certificate, but because of consistent, safe manufacturing practices.

    Real Market Differences Between Manufacturers and Resellers

    People buying Vitamin E can find a list of suppliers in every region, but many rely on third-party sources with limited technical control. Distributors often lack first-hand process data, and small changes in manufacturing can ripple through to the finished product. Our internal experts see every batch, adjust parameters as required, and provide feedback to customers in real time. This direct engagement creates transparency: if an issue arises, our team investigates at the source, not through relabeling or resourcing outside our plant. As the manufacturer, we offer process details, trace ingredient origins, and clarify differences between similar products. That level of support ensures that customers know exactly what they’re buying and how it performs in their operations.

    Future Trends and Adaptation in Vitamin E Manufacturing

    Demand for Vitamin E shifts with health trends, regulatory updates, and global feed and food requirements. Companies in functional foods, personal care, and nutrition industries call for fortified products with verified ingredient origins and environmental credentials. We track these changes, investing in both process upgrades and staff development. Our R&D team follows new research—encapsulation methods for increased stability, alternative feedstocks, or improved bioavailability. We share preliminary data with customers, gathering feedback before scaling new variants. By maintaining a consistent technical foundation and communication with end-users, our Vitamin E offerings evolve with the expectations of the industries we serve.

    Why Our Approach To Vitamin E Makes a Difference

    Years of manufacturing Vitamin E have taught us that this product isn’t just a commodity to us. Each batch reflects not only our technical competency, but also our partnership with clients, understanding of regulations, and dedication to consistent quality. Customers value honest, factory-based feedback, material tested in real factory lines, and ongoing support that goes beyond a shipping manifest. For everyone counting on Vitamin E purity, consistency, and long-term supply, our track record speaks for itself—refined over decades in direct manufacturing, not repackaging or brokerage.