Bulk supply of Food Grade Riboflavin 5'-Phosphate Sodium powder, displayed with its molecular structure by supplier Oclean Nutra.

Active Vitamin B2 (Riboflavin 5'-Phosphate Sodium)

Product NameRiboflavin 5'-Phosphate Sodium
AliasesActive Vitamin B2, Vitamin B2 Phosphate, Flavin Mononucleotide (FMN), Coenzyme R
CAS Number130-40-5
Molecular FormulaC17H20N4NaO9P
Molecular Weight456.35 g/mol
AppearanceOrange-yellow to yellow crystalline powder or lumps.
Purity≥95% (HPLC)
Packages1 kg/aluminum foil bag, 5 kg/drum, 25 kg/fiber drum

Bulk Riboflavin 5'-Phosphate Sodium Supplier | Active Vitamin B2 for Food & Supplements

Oclean Nutra is a trusted supplier of high-purity, Food Grade Active Vitamin B2 (Riboflavin 5'-Phosphate Sodium). This highly bioavailable form of Vitamin B2 is engineered for superior performance in functional beverages, dietary supplements, and fortified foods. We provide bulk quantities backed by comprehensive technical support and global logistics to meet your production needs. Request a competitive quote and technical data sheet today.

What is Riboflavin 5'-Phosphate Sodium?

Riboflavin 5'-Phosphate Sodium (CAS 130-40-5), also known as Active Vitamin B2 or Flavin Mononucleotide (FMN), is the biologically active coenzyme form of Vitamin B2. Unlike standard Riboflavin, it is water-soluble and does not require conversion in the body, making it immediately available for physiological processes.

This enhanced bioavailability makes it the preferred choice for advanced formulations where rapid absorption and efficacy are critical, such as in energy shots, electrolyte drinks, and high-performance supplement tablets and capsules.

The Efficacy of Active Vitamin B2

  • Enhanced Energy Metabolism: As a central component of the electron transport chain, it plays a direct role in converting carbohydrates, fats, and proteins into cellular energy (ATP), making it ideal for energy drink formulations and sports nutrition products.
  • Superior Bioavailability in Liquid Applications: Its excellent water solubility ensures consistent dispersion and stability in functional beverages and liquid supplements, overcoming the settling and instability issues associated with standard riboflavin.
  • Potent Antioxidant Protection: Helps protect cells from oxidative stress by supporting the glutathione redox cycle, adding a valuable health claim to your supplement and functional food products.
  • Supports Cellular Health & Growth: Essential for maintaining healthy skin, mucous membranes, and vision, contributing to the overall wellness profile of your dietary supplement formulations.

How We Ensure Premium Quality

Our commitment to quality begins with rigorous raw material selection and extends through our entire supply chain. We employ state-of-the-art HPLC and ICP-MS testing to verify purity, potency, and the absence of heavy metals and microbial contaminants. Every batch is produced in a GMP-compliant facility, ensuring that our Riboflavin 5 Phosphate bulk powder meets the highest standards for your food and nutraceutical grade applications.

Sources of Our Riboflavin 5'-Phosphate Sodium

We partner with leading manufacturers who utilize advanced fermentation and synthesis technologies. This ensures a reliable, scalable, and consistent supply of high-purity Active Vitamin B2 for our global B2B clients. Our robust sourcing strategy guarantees you a dependable partner for your long-term production requirements.

Safety and Compliance

Our product is manufactured to comply with major international standards, including FCC and USP for food and supplement use. It is strictly for industrial application as a raw material and is not for direct consumer sale. We provide all necessary documentation, including a detailed Certificate of Analysis (COA), to support your regulatory submissions and quality assurance protocols.

Product Specifications: Riboflavin 5'-Phosphate Sodium

For B2B partners requiring detailed technical documentation. A comprehensive, batch-specific Certificate of Analysis (COA) will be provided promptly upon request.

ParameterSpecificationTest Method
Identity
Product NameRiboflavin 5'-Phosphate Sodium-
CAS No.130-40-5-
Molecular FormulaC₁₇H₂₀N₄NaO₉P-
Molecular FormulaC17H20N4NaO9P-
Key Specifications
Assay (HPLC)≥ 95.0%HPLC
AppearanceOrange-Yellow to Yellow Crystalline PowderVisual Inspection
Solubility (in Water)Freely SolubleEP
Loss on Drying≤ 7.0%Gravimetric
Safety & Quality
Heavy Metals
   - Lead (Pb)≤ 3.0 mg/kgICP-MS
   - Arsenic (As)≤ 3.0 mg/kgICP-MS
   - Cadmium (Cd)≤ 1.0 mg/kgICP-MS
   - Mercury (Hg)≤ 0.1 mg/kgICP-MS
Total Plate Count≤ 1000 CFU/gUSP <61>
Yeast & Mold≤ 100 CFU/gUSP <61>
E. ColiNegativeUSP <62>
SalmonellaNegativeUSP <62>
CertificationsGMP, ISO 9001 (Certificates available upon request)Audit Certification

Note: The specifications above define our standard Riboflavin 5'-Phosphate Sodium product profile. We also provide customization options—such as adjustments to particle size distribution and packaging—to meet specific formulation requirements. Contact us to request the full Certificate of Analysis (COA) for detailed, batch-specific data and supporting compliance documentation.

Packaging, Services & Inquiry

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FAQs

What is the difference between Riboflavin and Riboflavin 5'-Phosphate Sodium?
The key difference is bioavailability. Riboflavin 5'-Phosphate Sodium is the active, coenzyme form that is readily usable by the body, making it more efficient, especially in liquid formulations, compared to standard Riboflavin which requires conversion.
Why should I choose Active Vitamin B2 for my energy drink formulation?
Its superior water solubility ensures no sedimentation and immediate bioavailability, providing a clear marketing advantage for functional beverage brands claiming rapid energy release. Request a sample to test in your beverage formulation.
Do you offer Riboflavin 5 Phosphate bulk pricing?
Yes, we offer competitive bulk pricing that scales with your order volume. Contact our sales team for a customized quote.
Can you supply the documentation needed for my regulatory compliance?
Absolutely. We provide a comprehensive Certificate of Analysis (COA) with every batch, and can supply additional documentation like GMP certificates to support your food and nutraceutical grade product registrations. Request full documentation package.
Is this ingredient suitable for sports nutrition supplements?
Yes, its direct role in cellular energy production makes it an ideal ingredient for sports nutrition products like pre-workout formulas, recovery blends, and effervescent tablets. Learn more about applications in sports nutrition.
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