Molekula
Ácido α-cetoglutárico disódico hidratado
α-Ketoglutaric acid disodium salt hydrate
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α-Ketoglutaric acid disodium salt hydrate (CAS 305-72-6) is a water-soluble sodium salt of α-ketoglutaric acid, widely used as a metabolic intermediate in biochemical research, cell culture media, and as a nutrient supplement in fermentation processes. It supports the tricarboxylic acid (TCA) cycle and is essential for amino acid synthesis and energy metabolism. This chemical has a molecular formula of C5H4Na2O5.xH2O (excluding water in molecular weight) and a molecular weight of 190.06 g/mol. It is non-hazardous, requiring only ambient storage conditions. Molekula supplies α-Ketoglutaric acid disodium salt hydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
α-Ketoglutaric acid disodium salt hydrate (CAS 305-72-6) is a water-soluble sodium salt of α-ketoglutaric acid, widely used as a metabolic intermediate in biochemical research, cell culture media, and as a nutrient supplement in fermentation processes. It supports the tricarboxylic acid (TCA) cycle and is essential for amino acid synthesis and energy metabolism. This chemical has a molecular formula of C5H4Na2O5.xH2O (excluding water in molecular weight) and a molecular weight of 190.06 g/mol. It is non-hazardous, requiring only ambient storage conditions. Molekula supplies α-Ketoglutaric acid disodium salt hydrate 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 | White or light yellow powder |
| Assay | ≥97% |
| Purity | ≥98% |
| Transmittance (10% solution) | ≥85% |
| Loss on drying (105°C, 1h) | ≤17% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 90037660 |
| Número CAS | 305-72-6 |
| Fórmula molecular | C5H4Na2O5.xH2O (Water not included in Molecular weight) |
| Peso molecular | 190.06 |
| SMILES | C(CC(=O)[O-])C(=O)C(=O)[O-].O.O.[Na+].[Na+] |
| Código REACH | Y113 |
| Código HTS | 2918.30.9000 |
| Código arancelario | 2918300090 |
Seguridad y GHS
Declaraciones de precaución
- P280 Llevar guantes/prendas/gafas/máscara de protección.
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, German, Spanish, French, Italian, Portuguese, Arabic, Dutch.
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 α-Ketoglutaric acid disodium salt hydrate commonly used for?
It is primarily used as a nutrient in cell culture media, a biochemical reagent in research, and as a precursor in pharmaceutical synthesis.
What is the molecular formula and molecular weight of α-Ketoglutaric acid disodium salt hydrate?
The formula is **C₅H₄Na₂O₅·xH₂O** (anhydrous MW: **190.06 g/mol**). The exact water content (x) may vary by batch.
What is the recommended storage condition for this product?
Store at **ambient temperature** in a cool, dry place, away from direct sunlight and moisture.
What grades or purities are available for α-Ketoglutaric acid disodium salt hydrate?
Molekula supplies this product in **analytical and biochemical research grades**, with typical purity ≥98%.
Can Molekula supply this product in bulk quantities?
Yes, we offer bulk packaging options—please contact our sales team for custom quotes and lead times.
What documentation is provided with each order of this product?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation.
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Indíquenos el producto, grado y cantidad — Molekula suele responder dentro de un día laboral con precio y plazo de entrega.