Vitamin B2

    • Product Name: Vitamin B2
    • Alias: Riboflavin
    • Einecs: 201-563-2
    • Mininmum Order: 1 g
    • Factroy Site: Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry: admin@ascent-chem.com
    • Manufacturer: Ascent Petrochem Holdings Co., Limited
    • CONTACT NOW
    Specifications
    HS Code 456572
    Name Vitamin B2
    Alternative Names Riboflavin
    Chemical Formula C17H20N4O6
    Molecular Weight 376.37 g/mol
    Solubility Water soluble
    Appearance Yellow-orange crystalline powder
    Function Essential for energy production and metabolism
    Daily Requirement Adult 1.1-1.3 mg
    Natural Sources Milk, eggs, green vegetables, meat, cereals
    Deficiency Symptoms Cracks at mouth corners, sore throat, skin disorders
    Stability Stable to heat but sensitive to light
    Storage Conditions Store in a cool, dark, and dry place
    Role In Body Component of coenzymes FMN and FAD

    As an accredited Vitamin B2 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing White, opaque plastic bottle labeled "Vitamin B2 (Riboflavin)" containing 100 grams, with a screw cap and safety seal for freshness.
    Shipping Vitamin B2 (Riboflavin) should be shipped in a well-sealed, labeled container, protected from light and moisture. Store and transport at room temperature. It is not classified as hazardous for transport. Follow all local, national, and international shipping regulations. Ensure packaging prevents contamination, spillage, and exposure during transit.
    Storage Vitamin B2 (Riboflavin) should be stored in a cool, dry place, away from direct sunlight and moisture, as it is sensitive to light and heat. Store it in a tightly closed container, at room temperature, and keep it out of reach of children and pets. Avoid storing it in bathrooms or areas with fluctuating temperature and humidity.
    Application of Vitamin B2
    Purity 98%: Vitamin B2 with purity 98% is used in pharmaceutical formulations, where it ensures optimal bioavailability and efficacy in therapeutic applications. Particle size 60 mesh: Vitamin B2 with particle size 60 mesh is used in nutritional premixes, where it provides uniform distribution and consistent nutrient delivery in food fortification. Melting point 280°C: Vitamin B2 with melting point 280°C is used in high-temperature baking processes, where it maintains stability and preserves vitamin activity throughout heat exposure. Stability temperature 120°C: Vitamin B2 with stability temperature 120°C is used in instant beverage production, where it withstands thermal processing ensuring nutrient retention. Water solubility 10 mg/mL: Vitamin B2 with water solubility 10 mg/mL is used in liquid supplements, where it allows for rapid dissolution and homogenous product formulation. Molecular weight 376.36 g/mol: Vitamin B2 with molecular weight 376.36 g/mol is used in analytical chemistry standards, where it provides precise quantification in laboratory assays. Odorless grade: Vitamin B2 odorless grade is used in flavored confectionery, where it ensures no sensory interference with taste or aroma profiles. Assay 99.0~101.0%: Vitamin B2 with assay 99.0~101.0% is used in parenteral nutrition solutions, where strict potency control guarantees accurate dosing and patient safety. Granular form: Vitamin B2 in granular form is used in direct compression tablet manufacturing, where it provides excellent flowability and uniform tablet weight distribution.
    Free Quote

    Competitive Vitamin B2 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

    Inquiry

    Get Free Quote of Ascent Petrochem Holdings Co., Limited

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

    Certification & Compliance
    More Introduction

    Vitamin B2: Reliable Quality from an Experienced Manufacturer

    Real-World Vitamin B2 Production

    Strict precision underpins our approach to Vitamin B2, also called Riboflavin. Our experience stretches back decades in fermentative and synthetic Vitamin B2 production, supplying a critical micronutrient for food, feed, and pharma industries. Our model 80 and model 98 grades represent two practical solutions, shaped by years of listening to what formulators, nutritionists, and QA teams need. Each batch comes from fermented culture roots absorbed from real-world demand—where consistent grain size, color, and solubility make or break product feedback.

    Vitamin B2 supports energy metabolism, cellular growth, and eye health, making it fundamental across human and animal nutrition. Its bright yellow color, unmistakable scent, and modest solubility bring unique properties to formulation tables. Model 80, our feed-grade standard, contains around 80% pure riboflavin in a granular form. Farmers and premix producers rely on it for uniform mixing in compound feeds, targeting livestock productivity, immune strength, and physiological growth. Model 98 targets demanding food and pharma applications, offering minimum 98% riboflavin content. Where tight labeling scrutiny from consumer safety agencies exists, the choice turns to model 98 for its analytical clarity, low contaminant risk, and high batch consistency.

    Why Vitamin B2 Sourcing Should Be Transparent

    Scarcity of true manufacturers in Vitamin B2 supply chains often frustrates direct users. Distance from production equipment, weak traceability, and long storage cycles bring problems like bath-to-batch variation, short supply, or odd impurities hard to resolve in downstream production. On our plant floor, every drum of raw material, every bit of mixing, and each fermentation batch registers electronically—offering real-time insights and tight traceability. Open documentation on nutrient profiles also builds trust with customers who need to audit, analyze, and validate incoming ingredients.

    We see many feed mills and food processors unsure about the real nature of their “Vitamin B2” due to lengthy distribution chains and repackaging practices. Real manufacturer’s Vitamin B2 brings sharp advantages—barcode-level traceability, transparency in ingredient sourcing, and immediate technical insight. Physical tours and third-party audits add further confidence. Waste reduction during packaging, continuous improvement programs, and ISO or FSSC certifications build a supply ecosystem that defends both partners’ brands and the trust of end-users.

    Understanding the Manufacturing Difference: Not All B2 Is Equal

    Not all Vitamin B2s behave, mix, or store the same. Years testing batch behavior under humidity, heat, and pressure highlighted differences between synthetic crystalline material and direct fermentation routes. Our fermentation-based riboflavin gives improved flow characteristics and retains functionality across a wider range of pH and storage environments. Compared to low-quality alternatives, we avoid harsh chemical solvent residues and unintentional byproducts, which can spell risk in infant formula, medical nutrition, or critical animal feeds.

    Feed-grade Vitamin B2 sees a lot of counterfeit material, cut with filler or over-aged stock. Even color varies between batches. A real manufacturer presents riboflavin with consistent color, true granule structure, and tested purity. On the pharma and food side, real purity tests count. The higher-grade model 98 passes food additive and pharmacopoeia standards, often overlooked in generic product lines. Documentation down to microgram-per-gram levels enables end-users to trust every lot number, and easy collaboration with regulatory and safety audits.

    Supporting Modern Nutrition Needs

    Global demand for riboflavin grows as more regions develop regulatory frameworks for mandatory micronutrient fortification. As a technical producer, we see rising questions on bioavailability and blending efficiency. Model 80 answers practical feed needs, where uniformity and stable premixes matter more than potential marketing claims about origin or grade. In these formulations, flow properties, dust suppression, and carrier compatibility impact vitamin retention during feed processing and storage. Our Vitamin B2-80 undergoes sieve screening to maintain the right particle range and stability, supporting diverse mixing technologies. It also includes anti-caking procedures, keeping clumping in checked even under warm, humid warehouse conditions.

    Human nutrition and food fortification work demands the tighter analytical control of model 98. This standard undergoes additional purification and ultra-filtration steps, reaching the minimum 98% assay needed for clean-label compliance in infant formula, beverages, and supplements. Water-soluble vitamin formats can degrade under light and oxygen, so we apply custom packaging and inert-gas flushing to slow this process. Large-scale food fortifiers count on predictable dissolution, clarity in final products, and a neutral sensory profile—all tested routinely at our own QC centers.

    Meeting and Exceeding Global Standards

    Robust manufacturing sits at the framework of legal compliance. Our Vitamin B2 matches or surpasses specifications set by FAO, WHO, and codified standards in the EU, US, and Asia-Pacific. Every model ships with complete analytical certificates, residue and contaminant reporting, and confirmation of non-GMO status. Years working with global importers trained us for routine customs challenges, traceability questions, and documentation demands shaped by different state or national requirements.

    Routine engagement with regulators and food safety authorities drives our internal process improvements. Customers often approach us over changes to labeling, new heavy metal limits, or allergen confirmation requirements. Our documentation is ready, with regulatory teams close to both production lines and technical support experts. This agility removes delays and opens a fast-track for partner approval cycles, batch validation, and crisis response in case of product recalls or changes in raw material origins.

    Benefits Beyond the Drum: Why Manufacturer Support Matters

    Experienced technical teams do more than just push product out the door. We routinely help partners with stability testing, shelf-life optimization, and troubleshooting of blending or scale-up issues. Our insight often prevents nutrient loss during steam pelleting, high-shear mixing, or aggressive sterilization cycles. For complex formulations, such as ready-to-drink beverages, medical tubes, or specialized pet nutrition blends, open lines of communication make the difference between success and “back to the drawing board” project outcomes.

    Direct input from key clients shapes how we adapt grades and logistics handling. Some prefer smaller foil packs for high-value laboratories, others want batch-coded 25kg sacks for bulk nutrition plants. Custom packaging, direct-to-line delivery, and validation samples all stem from manufacturer engagement. Our staff updates technical sheets in response to feedback; our process technology group stands ready for on-site visits, joint development, and long-term change control projects.

    Combatting Adulteration and Supply Chain Fraud

    With fraud in B2 supply chains rising—counterfeiters passing off off-grade material or mixing inert bulking agents—the only real answer is direct-from-manufacturer supply, with batch testing as standard procedure. Every outgoing lot from our facilities carries full purity confirmation and identity checks using HPLC, spectrophotometry, and microbiological agar testing. Our QA teams retain archival samples for back-tracing, supporting partners with recall-ready records, and continuous-improvement insights drawn from product and complaint trends.

    Partners troubled by batch failures in finished product have often traced the problem to inconsistent Vitamin B2 input. Some competitors cut costs by buying off-spec or over-aged riboflavin, leading to poor solubility, color inconsistency, or rapid oxidization. Supplying direct from our manufacturing plants, we let partners rule out this risk and build robust finished products with fewer unexpected costs or downtimes. Customer satisfaction and safety reporting becomes simpler and more reliable.

    Vitamin B2: Broader Impact in Applied Nutrition

    Vitamin B2 remains often overlooked, yet plays a quiet role in maintaining energy balance, antioxidant protection, and tissue repair in both humans and animals. From a technical standpoint, formulating with true-source riboflavin allows confidence in nutritional claims, stability during large-scale production, and regulatory access across global markets. Our two models place scalable solutions into the hands of different value chains—one supporting the intensive demands of modern feed industries, the other giving clean, precise options for sensitive pharmaceutical or food brands.

    We’ve learned Vitamin B2 consumption patterns change with shifts in dietary habits, regulatory mandates, and health awareness campaigns. At the factory level, we adjust production batches to meet both seasonality and unpredictable surges from public health programs or supply chain disruptions. Batch scheduling, lean manufacturing, and careful inventory tracking give us resilience that few non-manufacturing suppliers can match. Our direct-to-end-user partnerships keep supply lines short, reducing delays and giving partners an honest view of stock positions and production schedules.

    Practical Differences Between Direct and Third-Party Supply

    A manufacturer’s Vitamin B2 arrives fresh, traceable, and fit for purpose, without relabeling or blind repacking in distant warehouses. We can offer immediate technical troubleshooting, rapid COA turnaround, and direct customization of lot sizes or packaging. As a genuine producer, we don’t wait for decisions from distant originators on such matters—our on-site teams respond quickly, implementing feedback directly in process development. This control helps mitigate the risks that arise from multi-tiered procurement networks, where low-bid offers all too often come at the cost of quality and reliability.

    Buyers report that direct manufacturing relationships reduce paperwork, speed regulatory clearance, and lower exposure to unexpected market swings. Price volatility also shrinks under transparent, annual-volume contracts or rolling supply agreements. A manufacturer can work with client forecasts, schedule buffer stocks, and help avoid last-minute surcharges or rush allocations during global disruptions. Those who work directly with us often see longer shelf life, better lot-to-lot consistency, and far fewer audit headaches compared to rebagged, repacked, or anonymous Vitamin B2 sources.

    Continuous Innovation in B2 Production

    Feedback from nutritionists, process engineers, and regulatory staff fuels our ongoing improvement. Whether redesigning the granulation to improve blendability, adjusting our fermentation medium to eliminate chemical trace risks, or rolling out improved dust-control packaging, development happens near the shop floor. Working at this level means our technology team pilots changes on micro-batches, scales up after full QA review, and regularly invites user review. Industry partnerships drive new offerings, with cooperative work on custom particle sizes, carrier blends, and impurity minimization.

    By building close ties with farm and food B2 users, we adopt changes which matter—such as meeting the toughest residue standards or adapting packaging lines to environmental targets. Our team continually incorporates new testing standards, sustainability initiatives, and customer-suggested packaging elements, aiming for leadership rather than simple compliance with market expectations.

    Mature Quality, Ongoing Learning

    With each production run, lessons from previous batches integrate into equipment maintenance schedules, process control programs, and raw material selection. A company built from decades of on-the-floor experience sees and responds to slight shifts in fermentation performance, aging effects, or changes in global logistics. The complex chemistry underpinning riboflavin production rewards discipline and investment in plant upkeep—no shortcut here can replace deep operator knowledge and direct problem-solving.

    Through technical partnerships, we expand field-testing channels and rapid response support. The people making and shipping Vitamin B2—process chemists, engineers, packaging experts—cooperate with end-users, closing the feedback loop. We think this is the real value a manufacturer brings: not only the molecule, but the expertise to keep it working from the plant, to the warehouse, to the final premix or supplement dose. From routine use cases to emergencies, our Vitamin B2 integrates technical certainty and ongoing support, helping partners avoid distraction and focus on their core business.

    Conclusion: Choosing Manufacturer-Backed Vitamin B2

    Partnering directly with a Vitamin B2 manufacturer transforms ingredient procurement from a simple transaction into a technical collaboration. By offering both model 80 and model 98, we address real applications in feed, food, and pharma, building nutritional trust with a backbone of authenticity, experience, and transparent process management. From our earliest fermentation lessons to today’s process automation and traceability protocols, our Vitamin B2’s value arises from care at every production step.

    Whether facing growing regulatory scrutiny, unpredictable logistics disruptions, or the surge of fraud and adulteration on commodity markets, those who use Vitamin B2 from a dedicated, transparent manufacturer gain both quality and peace of mind. Our track record comes from hands-on work, direct communication, and steady technical improvements—not shortcuts or questionable shortcuts. Real manufacturing puts accountability, learning, and real chemistry within reach, making genuine Vitamin B2 a dependable partner in modern applied nutrition.

    Top