Molekula
DL-Asparaginsäure
DL-Aspartic acid
ISO 9001:2015 & ISO 14001:2015 zertifiziert · Lieferant für Laboratorien und Industrie seit 2000 · Analysezertifikat (Certificate of Analysis, CoA) für jede Charge
DL-Aspartic acid is a non-essential amino acid with applications in food flavor enhancement, pharmaceuticals, and sports nutrition supplements, particularly as a precursor in aspartame production. It occurs naturally in proteins and plays a role in metabolic pathways. CAS 617-45-8, molecular formula HOOCCH2CH(NH2)COOH, molecular weight 133.10 g/mol, and stable at ambient storage conditions. Non-hazardous with no signal word classification. Molekula supplies DL-Aspartic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
DL-Aspartic acid is a non-essential amino acid with applications in food flavor enhancement, pharmaceuticals, and sports nutrition supplements, particularly as a precursor in aspartame production. It occurs naturally in proteins and plays a role in metabolic pathways. CAS 617-45-8, molecular formula HOOCCH2CH(NH2)COOH, molecular weight 133.10 g/mol, and stable at ambient storage conditions. Non-hazardous with no signal word classification. Molekula supplies DL-Aspartic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Preise und Verpackungsgrößen
Spezifikationen
| Property | Value |
|---|---|
| Appearance | White crystals or crystalline powder |
| Specific rotation | -0.5° - +0.5° |
| Loss on Drying | ≤0.20% |
| Chloride (Cl-) | ≤0.10% |
| Assay | ≥98% |
| Residue on Ignition | ≤0.20% |
| Heavy Metals (Pb) | ≤10 ppm |
| Other amino acids | not detectable |
| Arsenic trioxide (As2O3) | ≤2 ppm |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Lagertemperatur | Ambient |
| Säuregehalt | Acid |
Identifizierung
| Property | Value |
|---|---|
| SKU | 22164347 |
| CAS-Nummer | 617-45-8 |
| Molekülformel | HOOCCH2CH(NH2)COOH |
| Molekulargewicht | 133.10 |
| SMILES | C(C(C(=O)O)N)C(=O)O |
| REACH-Code | Y113 |
| TSCA aufgeführt | Ja |
| HTS-Code | 29224985 |
| Zolltarifnummer | 2922498590 |
Sicherheit & GHS
Ausführliche Sicherheitsinformationen finden Sie in der Sicherheitsdatenblatt — siehe Dokumente unten.
Dokumente
Sicherheitsdatenblätter (SDS)
Verfügbar in English, French, German, Italian, Spanish.
Zertifikat der Analyse (CoA) nach Charge
Geben Sie eine Chargen- oder Seriennummer ein, um die CoA für diese spezifische Charge abzurufen. Wir können eine erstellen, wenn keine PDF-Datei vorliegt, basierend auf den Spezifikationsdaten.
Synonyme
Es wurden keine alternativen Namen für dieses Produkt aufgezeichnet.
Häufig gestellte Fragen
What is DL-Aspartic acid commonly used for?
DL-Aspartic acid is primarily used in the food industry as a flavor enhancer, in pharmaceuticals as an amino acid supplement, and in biochemical research for metabolic studies.
What is the chemical formula and molecular weight of DL-Aspartic acid?
The chemical formula is **HOOCCH₂CH(NH₂)COOH** and the molecular weight is **133.10 g/mol**.
How should DL-Aspartic acid be stored?
Store at **ambient temperature** in a dry, well-ventilated area, away from moisture and strong oxidizing agents.
What grades of DL-Aspartic acid does Molekula supply?
Molekula supplies **pharmaceutical-grade (USP/EP/JP)** and **food-grade** DL-Aspartic acid, depending on application requirements.
Can Molekula supply DL-Aspartic acid in bulk quantities?
Yes, we offer **bulk packaging options** (e.g., 25kg drums, 50kg bags) for industrial, pharmaceutical, and research-scale applications.
What documentation comes with a DL-Aspartic acid order?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
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