Riboflavin-5'-phosphate sodium is the phosphorylated coenzyme form of vitamin B2, also known as flavin mononucleotide (FMN), supplied as its monosodium salt (CAS 130-40-5, EC 204-988-6, C17H20N4NaO9P, molecular weight 478.33). It is manufactured by phosphorylation of riboflavin and standardized to USP/EP grade, assayed on the anhydrous basis. Where the parent riboflavin is a free crystalline base, this form is the water-soluble phosphate ester bearing a sodium counter-ion; the added phosphate and sodium raise its molecular weight to 478.33, so it carries a lower proportion of riboflavin per unit mass than the parent (376.36). It is presented as a fine water-soluble powder and is manufactured in capsule, tablet and powder formats.
- Kapsułki
- Tabletki
- Proszki
Applications
Single-vitamin supplements, B-complex products and multivitamins.
Documentation & quality
Every order is backed by the documents your quality team files, and the controls behind them.
Certificate of Analysis
every batchSpecification sheet
on requestAllergen statement
on requestGMO statement
on requestTraceability
on requestSafety Data Sheet
where applicableHow it’s controlled
- Identity verified on every incoming raw material
- Screened for heavy metals and microbial contaminants
- Full batch and lot traceability
- Produced under our certified GMP system