L-Lysine-L-Aspartate
Amino Acids 2025-03-02
Product name: L-Lysine-L-Aspartate
| Category | Details |
|---|---|
| CAS Number | 27348-32-9 |
| Formula | C₁₀H₂₁N₃O₆ |
| Molecular Weight | 279.29 g/mol |
| Type | Dipeptide compound |
| Roles | Promotes protein synthesis; supports muscle growth and immune function |
| Metabolic Effects | Enhances hematopoiesis; improves nutrient utilization; maintains metabolic balance |
| Applications | Nutritional fortifier; dietary supplement; flavor enhancer in foods |
| Safety | Low toxicity; avoid exceeding recommended doses to prevent gastrointestinal upset |
| Solubility | Water-soluble; insoluble in ethanol, ether |
| Production | Fermentation-derived; high bioavailability |
| Industry Use | Pharmaceuticals, food fortification, clinical research |
Description
It is a white crystals or crystalline powder. It is easily soluble in water, and is insoluble in ethanol and ether.
Application
It is mainly used as a nutritional supplement in food. Since the odor is smaller than L-lysine, the effect on the flavor is small.
Specification
Appearance White crystals or crystalline powder Specific rotation [α]D20 +24.0°~+26.5° State of solution ≥98.0% Chloride (Cl) ≤0.04% Ammonium (NH4) ≤0.02% Sulfate (SO4) ≤0.030% Iron (Fe) ≤30ppm Heavy metals (Pb) ≤10ppm Arsenic (As2O3) ≤1ppm Other amino acids Chromatographically not detectable Loss on drying ≤0.5% Residue on ignition ≤0.20% Assay 98.0~101.0% Packing 25kg/drum or as customer’s requirements. Storage Preserve in well-closed containers. Stored in cool, dry and ventilated warehouse, and keep away from moisture.
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