Molekula
Fosfato de riboflavina-5'-monosódico dihidrato (grado alimentario)
Riboflavin-5'-phosphate monosodium salt dihydrate Food grade
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Riboflavin-5'-phosphate monosodium salt dihydrate is a water-soluble form of vitamin B2 (riboflavin) used as a nutritional supplement, food coloring (E101a), and in pharmaceutical formulations for its role in energy metabolism and cell growth. It maintains the stability of riboflavin in aqueous solutions while providing bioavailable vitamin activity. This food-grade chemical has a CAS number of 130-40-5, with a molecular formula of C17H20N4NaO9P · xH2O and a molecular weight of 478.33. It must be stored at -15 to -20°C and carries no signal word for hazard classification. Molekula supplies Riboflavin-5'-phosphate monosodium salt dihydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Riboflavin-5'-phosphate monosodium salt dihydrate is a water-soluble form of vitamin B2 (riboflavin) used as a nutritional supplement, food coloring (E101a), and in pharmaceutical formulations for its role in energy metabolism and cell growth. It maintains the stability of riboflavin in aqueous solutions while providing bioavailable vitamin activity. This food-grade chemical has a CAS number of 130-40-5, with a molecular formula of C17H20N4NaO9P · xH2O and a molecular weight of 478.33. It must be stored at -15 to -20°C and carries no signal word for hazard classification. Molekula supplies Riboflavin-5'-phosphate monosodium salt dihydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Precio bajo solicitud — disponibles en envases desde cantidad de investigación hasta volumen industrial.
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Especificaciones
| Property | Value |
|---|---|
| Appearance | Yellow to orange yellow crystalline powder |
| Specific rotation | +37.0° ~ +43.0° |
| Conclusion | USP/ BP/EP |
| Heavy metals | ≤10 mg/kg |
| Identification | Postive |
| pH | 5.0 - 6.5 |
| Acetonitrile | ≤0.041% |
| Loss on Drying | ≤7.5% |
| Assay | 73.0 ~ 79.0% |
| Ethanol | ≤0.5% |
| Related Substances | Free Riboflavin ≤6.0% or Riboflavin di-Phosphate ≤6.0% |
| Residue on Ignition | ≤25.0% |
| Pyridine | ≤0.02% |
| Aerobic Bacterial Count | ≤800cfu/g |
| E. Coli | No detection |
| Free Phosphates | A sample solution ≤A control solution |
| Mould & Yeast | ≤80cfu/g |
| Limit of Lumiflavin | ≤0.025 |
| Inorganic phosphate | ≤2.0% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | -15 to -20 °C |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 90035603 |
| Número CAS | 130-40-5 |
| Fórmula molecular | C17H20N4NaO9P · xH2O |
| Peso molecular | 478.33 |
| SMILES | [Na].O=C1N=C2C(=NC=3C=C(C(=CC3N2CC(O)C(O)C(O)COP(=O)(O)O)C)C)C(=O)N1 |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 29362300 |
| Código arancelario | 2936230000 |
Seguridad y GHS
Declaraciones de precaución
- P264 Lavarse concienzudamente tras la manipulación.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, French, German, Italian, Spanish.
Certificado de Análisis (CoA) por lote
Introduzca un número de lote o partida para recuperar el informe de análisis (CoA) correspondiente a esa partida específica. Podemos generar uno a partir de los datos de especificación si no hay ningún PDF disponible.
Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is Riboflavin-5'-phosphate monosodium salt dihydrate used for in food applications?
It is primarily used as a **vitamin B2 (riboflavin) fortificant** in food products like cereals, baked goods, dairy, and beverages to enhance nutritional value and prevent deficiencies.
What is the chemical formula and molecular weight of this product?
The formula is **C₁₇H₂₀N₄NaO₉P · xH₂O**, and the molecular weight is **478.33 g/mol** (including dihydrate).
How should this product be stored to maintain stability?
Store at **-15 to -20°C** in a tightly sealed, light-resistant container to prevent degradation from heat and light exposure.
Is this product available in bulk quantities for commercial food manufacturers?
Yes, Molekula supplies **food-grade riboflavin-5'-phosphate** in bulk (minimum order quantities vary; contact us for specific requirements).
What documentation is provided with each order of this food-grade chemical?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **food-grade compliance certificate** per regulatory standards (e.g., FDA, EU).
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