Molekula
L-Leucina (Ph. Eur.)
L-Leucine ph. Eur grade
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
L-Leucine ph. Eur grade is an essential branched-chain amino acid (BCAA) widely used in pharmaceuticals, nutritional supplements, and clinical research for muscle synthesis, metabolic studies, and protein formulations. It meets European Pharmacopoeia (Ph. Eur) standards for purity and quality. CAS 61-90-5, molecular formula C6H13NO2, molecular weight 131.17 g/mol. Stored at ambient conditions with no hazard classification or signal word. Molekula supplies L-Leucine ph. Eur grade from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
L-Leucine ph. Eur grade is an essential branched-chain amino acid (BCAA) widely used in pharmaceuticals, nutritional supplements, and clinical research for muscle synthesis, metabolic studies, and protein formulations. It meets European Pharmacopoeia (Ph. Eur) standards for purity and quality. CAS 61-90-5, molecular formula C6H13NO2, molecular weight 131.17 g/mol. Stored at ambient conditions with no hazard classification or signal word. Molekula supplies L-Leucine ph. Eur grade from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White or almost white, crystalline powder or shiny flakes. |
| Impurity A | (570nm) ≤0.8% |
| Specific rotation | +14.5° ~ +16.5° |
| Total impurity | ≤1.0% |
| Conclusion | EP8.0 |
| Loss on Drying | ≤0.5% |
| Chloride (Cl-) | ≤200ppm |
| Assay | 98.5 ~ 101.0% |
| Sulphated Ash | ≤0.1% |
| Appearance of Solution | BY6 |
| Heavy Metals (Pb) | ≤10ppm |
| Iron (Fe) | ≤10ppm |
| Ammonium (NH4) | (570nm) ≤0.02% |
| Sulphates (SO4)(2-) | ≤300ppm |
| Ninhydrin positive substances - For each impurity | ≤0.2% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 90036349 |
| Número CAS | 61-90-5 |
| Fórmula molecular | C6H13NO2 |
| Peso molecular | 131.17 |
| SMILES | O=C(O)C(N)CC(C)C |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 29224949 |
| Código arancelario | 2922498590 |
Seguridad y GHS
Declaraciones de precaución
- P260 No respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.
- P264 Lavarse concienzudamente tras la manipulación.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P403+233 Almacenar en un lugar bien ventilado. Mantener el recipiente cerrado herméticamente.
- P501 Eliminar el contenido/el recipiente en...
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, French, German, Italian, Portuguese, 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 L-Leucine used for in pharmaceutical applications?
L-Leucine (ph. Eur grade) is primarily used as a nutritional supplement in parenteral and enteral formulations, and as an amino acid building block in peptide synthesis for pharmaceuticals.
What is the chemical formula and molecular weight of L-Leucine?
The chemical formula is **C6H13NO2**, and the molecular weight is **131.17 g/mol**.
How should L-Leucine (ph. Eur grade) be stored?
Store in a tightly sealed container at **ambient temperature**, away from moisture and direct sunlight.
Is L-Leucine ph. Eur grade available in bulk quantities?
Yes, Molekula supplies L-Leucine (ph. Eur grade) in bulk, with flexible packaging options (e.g., drums, bags) based on customer requirements.
What documentation is provided with an order of L-Leucine ph. Eur grade?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **ph. Eur compliance certificate** to ensure quality and regulatory adherence.
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