Molekula
Acide α-cétoglutarique disodique hydraté
α-Ketoglutaric acid disodium salt hydrate
Certifié ISO 9001:2015 & ISO 14001:2015 · Fournisseur pour laboratoires et industries depuis 2000 · Certificat d’Analyse (CoA) pour chaque lot
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.
Aperçu
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.
Prix et formats de conditionnement
Prix sur demande — emballages disponibles de la recherche à la quantité industrielle.
Les prix ne comprennent pas la TVA, les taxes sur les ventes ni les frais d'expédition. Des emballages en grande quantité et sur mesure sont disponibles sur demande.
Spécifications
| Property | Value |
|---|---|
| Appearance | White or light yellow powder |
| Assay | ≥97% |
| Purity | ≥98% |
| Transmittance (10% solution) | ≥85% |
| Loss on drying (105°C, 1h) | ≤17% |
Stockage et manipulation
| Property | Value |
|---|---|
| Température de stockage | Ambient |
| Acidité | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90037660 |
| Numéro CAS | 305-72-6 |
| Formule moléculaire | C5H4Na2O5.xH2O (Water not included in Molecular weight) |
| Masse moléculaire | 190.06 |
| SMILES | C(CC(=O)[O-])C(=O)C(=O)[O-].O.O.[Na+].[Na+] |
| Code REACH | Y113 |
| Code HTS | 2918.30.9000 |
| Code tarifaire | 2918300090 |
Sécurité et GHS
Déclarations de précaution
- P280 Porter des gants de protection/des vêtements de protection/un équipement de protection des yeux/du visage/une protection auditive/...
Documents
Fiches de données de sécurité (FDS)
Disponible en English, German, Spanish, French, Italian, Portuguese, Arabic, Dutch.
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
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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