Food Grade Vitamin B2 98% - High-Purity Riboflavin for Nutritional Supplements
Vitamin B2 (Riboflavin) represents a critical component of human nutrition, serving as the precursor for essential coenzymes FAD and FMN in energy metabolism. Our 98% pure food-grade riboflavin meets the most stringent international standards, offering manufacturers a vibrant yellow nutrient powder with exceptional stability and bioavailability. This high-purity ingredient has become indispensable for addressing global riboflavin deficiency while meeting growing consumer demand for science-backed nutritional supplements and fortified foods.
Key Product Specifications
Chemical Name: 7,8-Dimethyl-10-ribitylisoalloxazine
Molecular Formula: C₁₇H₂₀N₄O₆
Purity: ≥98% (USP/FCC/EP standards)
Appearance: Yellow to orange-yellow crystalline powder
Solubility: 0.07g/L in water (improves with heating)
pH Stability: Optimal 5.0-7.0 range
Certifications: FCC, USP, EP, FDA 21CFR184.1695 GRAS
Biological Functions & Health Benefits
1. Energy Production
Central to electron transport chain
Converts carbohydrates to ATP
Supports mitochondrial function
2. Cellular Protection
Regenerates glutathione
Neutralizes lipid peroxides
Protects against oxidative stress
3. Specialized Metabolic Roles
Amino acid metabolism
Drug detoxification
Iron utilization
Eye health maintenance
4. Clinical Applications
Migraine prophylaxis
Cataract prevention
Anemia adjunct therapy
Target Populations for Supplementation
Athletes: Increased energy demands
Elderly: Impaired absorption
Vegans/Vegetarians: Limited dietary sources
Pregnancy/Lactation: Elevated requirements
Chronic Disease Patients: Increased oxidative stress
Supplement & Fortification Applications
1. Nutritional Supplements
B-complex formulations (10-100mg doses)
Energy metabolism blends
Antioxidant combinations
Prenatal vitamins
2. Food Fortification
Enriched flour (1.8mg/lb)
Breakfast cereals
Dairy alternatives
Sports nutrition products
3. Clinical Nutrition
Metabolic disorder management
Parenteral nutrition
Geriatric formulations
Technical Advantages for Manufacturers
1. Enhanced Stability Characteristics
Heat-stable up to 120°C (248°F)
Resists oxidation better than reduced forms
Maintains potency in multivitamin blends
2. Bioavailability Optimization
Active transport absorption
Efficient conversion to coenzymes
Tissue-specific retention
3. Formulation Versatility
Direct compression compatible
Microencapsulation options
Stable in pH 3-8 systems
Quality & Safety Assurance
Global Regulatory Status
FDA: GRAS (21CFR184.1695)
EU: Approved food additive (E101)
Codex: Included in NRVs
JECFA: ADI not specified
Safety Profile
No established UL
Non-toxic at physiological doses
70+ years of clinical use
Quality Control Protocol
HPLC purity verification
Heavy metals
Microbial limits per USP
Photostability testing
Usage Guidelines
Recommended Daily Intakes
Adults: 1.1-1.3mg
Pregnancy: 1.4mg
Therapeutic doses: 50-400mg
Formulation Best Practices
Dry Blending: Uniform distribution
Heat Processing: Protect from alkaline pH
Liquid Formulations: Solubilizer required
Stability Considerations
Protect from UV/visible light
Use amber packaging
Avoid reducing agents
Why Choose Our Riboflavin?
1. Scientific Validation
Batch-specific certification
Forced degradation studies
Bioavailability data
2. Technical Support
Light-protection solutions
Solubility enhancement
Regulatory documentation
3. Supply Chain Excellence
cGMP manufacturing
Light-protected packaging
Global logistics network
Market Trends & Innovations
Energy Drinks: Advanced energy metabolism
Beauty Supplements: Skin health formulations
Clean Label: Fermentation-derived options
Personalized Nutrition: MTHFR polymorphism targeting
Sustainability Features
Biofermentation production
Reduced packaging waste
Energy-efficient crystallization
| Name | Vitamin B2 |
| Other names | Vitamin B2 powder,Vitamin B2 price,Vitamin B2 powder price,VB2,vb 2Ãprice,83-88-5, cas83-88-5, b2 powder, b2 powder price,b2 price,b2 supplier |
| CAS NO | 83-88-5 |
| Molecular Formula | C17H20N4O6 |
| Molecular Weight | 376.36 |
| Appearance | powder |
Use:
Vitamin B2; Vitamin cofactor; LD50(rat) 560 mg/kg ip For the treatment of riboflavin deficiency, conjunctivitis, nutritional ulcers, systemic dystrophy and other diseases, biochemical research, photocatalyst for acrylamide gel polymerization, nutrient, clinical drugs belong to the vitamin B family, participate in the body Metabolize sugar, fat and protein, maintain normal visual function and promote growth. It is clinically used to treat angular cheilitis and glossitis caused by vitamin B2 deficiency.
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| Company Name | Beijing TDD E-commerce Co., Ltd | Country/Region | China |
| Business Type | Online Store | Company Size | 2000 |
| Established | December 18, 2014 | ||
| Address | Building No.3, Area 6, No.188, West of South Forth Ring Rd, Beijing, China | ||
| Main Products | PVC Resin , PP , PE , Pet , Titanium Dioxide , Pigment , Car Tire | ||
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About Beijing United Information Technology Co., Ltd.
Beijing United Information Technology Co., Ltd. (Stock Code: 603613. SH), founded in 2002 and listed on the Main Board in July 2019, is mainly engaged in industrial e-commerce and industrial Internet platforms. Based on industrial e-commerce and supported by industrial big data and industrial digitalization, the company provides online commodity trading, business information services and digital technology services of industrial products and raw materials for related industries. In terms of business model, it is called "the industrial version of Pinduoduo" and "the industrial version of JD.com".
About Beijing TDD E-commerce Co., Ltd.
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Beijing TDD E-commerce Co., Ltd. (shortly named TDD Global) is the core subsidiary of Guolian Corporation (Stock Code: 603613.SH) and the first industrial Internetplatform of Duoduo Series Platforms. The company mainly engages in B28 e-commerce transaction serices of raw material and industrial products, digital supply chain serices, industrial digitalization serices and industrial big data serices, and is committed to promoting the deep integration of traditional industries and new technologies such as the Internet, Internet of Things, big data, intelligent manufacturing and block chain, etc.
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