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Riboflavin Sodium Phosphate
Product Name: Riboflavin Sodium PhosphateOther Names: Riboflavin 5-Phosphate Sodium, Vitamin B2 Sodium Phosphate, Riboflavin 5′-Phosphate, Riboflavin Monophosphate Sodium SaltCAS No.: 130-40-5 Molecular Formula: C₁₇H₂₀N₄NaO₉P Grade: IP / BP / USP / EP available.

Description:
Riboflavin Sodium Phosphate is a water-soluble, yellow to orange-yellow crystalline powder that is the phosphate sodium salt form of Vitamin B2 (riboflavin). It is an essential micronutrient and a precursor to coenzymes flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD), which play key roles in cellular energy production, metabolism of fats, carbohydrates and proteins, and overall physiological functions. 
Key Features:Water-soluble vitamin derivative: Easily dissolves in water for use in liquid and powder formulations. Bioactive coenzyme precursor: Converts to FMN and FAD in the body, aiding cellular energy and metabolic processes. Pharmaceutical & nutritional grade: Available in IP, BP, USP and other pharmacopeial standards. Stable crystalline powder: Suitable for handling and formulation with proper storage. Assay specification: Typically 73 – 79% on dry basis (per USP/BP standards). 
Physical & Chemical Properties:Appearance: Yellow to orange-yellow crystalline powder. Solubility: Soluble in water; very slightly soluble in ethanol; practically insoluble in ether. pH (1% solution): ~5.0 – 6.5 Hygroscopic and light sensitive — store in a cool, dry, dark place.
Applications:Pharmaceutical industry: Multivitamin and micronutrient formulationsNutraceuticals & dietary supplementsFood & beverage fortification: Natural food colorant and nutrient additive. Animal nutrition & feed premixes.Cosmetics & personal care (for skin conditioning and antioxidant properties).
Packaging:Available in 25 kg HDPE drums, bags or customized export packs as per buyer requirements.

Riboflavin Sodium Phosphate USP
Product Name: Riboflavin Sodium Phosphate USPAlso Known As: Riboflavin 5′-Phosphate Sodium USP, Flavin Mononucleotide Sodium Salt USP, Vitamin B2 Sodium Phosphate USPCAS No: 130-40-5 Molecular Formula: C₁₇H₂₀N₄NaO₉P Molecular Weight: ~478.33 g/mol.

Description:
Riboflavin Sodium Phosphate USP is a high-purity, water-soluble derivative of Vitamin B2 manufactured to meet United States Pharmacopeia (USP) standards. It appears as a fine orange-yellow crystalline powder that exhibits excellent solubility in water and is widely used in pharmaceutical, nutraceutical, and clinical nutrition formulations. This compound serves as a precursor to essential coenzymes flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD), which play key roles in energy metabolism, redox reactions, and cellular functions.
Key Features:Meets USP quality and purity specifications, suitable for pharmaceutical and nutritional use. Water-soluble Vitamin B2 derivative with enhanced bioavailability. Appears as orange-yellow crystalline powder. Typically has an assay of 73.0 – 79.0% (dry basis) as per USP requirements. pH of aqueous solution is approximately 5.0 – 6.5. Functions as an essential coenzyme precursor (FMN/FAD) for cellular energy production. Stable under controlled conditions; light and moisture sensitive in solution.
Applications:Pharmaceutical tablets, capsules, syrups, and parenteral formulations.Nutraceutical and dietary supplement products.Fortified beverages and clinical nutrition solutions.Active ingredient in vitamin complexes and coenzyme preparations.
Packaging:Offered in HDPE drums/bags or customized export packaging as per buyer requirement.