L-Ornithine L-aspartate Salt丨CAS 3230-94-2

L-Ornithine L-aspartate Salt丨CAS 3230-94-2
Product Introduction:
Catalog No.: SS136973
CAS No.: 3230-94-2
Grade/Assay: AJI92/98.0%~101.0%
Product Name: L-Ornithine L-aspartate salt
Molecular Formula: C5H12N2O2.C4H7NO4
Molecular Weight: 265.26
Synonym(s): (S)-2,5-Diaminopentanoic acid L-aspartate salt; L-Ornithine L-aspartate
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Technical Parameters
Description

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Specifications

 

Grade AJI92
Description White crystalline or crystalline powder
Assay 98.0%~101.0%
Identification Infrared Absorption
Specific rotation [α]D20 +27.0°~+30.0°
PH 5.0~6.5
Loss on drying 7.0% max
Residue on ignition 0.20% max
Chloride 0.03% max
Sulfate (SO4) 0.02% max
Ammonium 0.02% max
Heavy metal 10 ppm max
Lead 1 ppm max
Mercury 0.1 ppm max
Cadmium 1 ppm max
Iron (Fe) 30 ppm max
Arsenic 2 ppm max
Other amino acids Not detected
Transmittance 98.0% min
Total Plate Count 1000 cfu/g max
Yeast and Mould 100 cfu/g max
Coliforms 100 cfu/g max
E. coli Negative
Salmonella Negative
S. aureus Negative

 

 

 

Applications

 

L-Ornithine L-aspartate salt is widely applied in nutritional formulations, amino-acid–based blends, and functional wellness products where balanced nitrogen metabolism and amino acid support are desired. It is used as a raw material in dietary supplement manufacturing due to its favorable solubility and stable salt form, which allows easy incorporation into powders, granules, beverages, and capsules. In biochemical research settings, it serves as a reagent for studying nitrogen pathways, urea-cycle activity, amino-acid transport, and liver-related metabolic reactions at a cellular level. Industrially, it can be employed in fermentation optimization studies, metabolic analysis, and the development of amino-acid reference standards. Its compatibility with other amino acids and its ability to maintain structural integrity under typical processing conditions make it suitable for large-scale formulation work. It is also used in sports-nutrition product development where amino-acid combinations are evaluated for metabolic performance, muscle-related biochemical pathways, and recovery-themed product concepts. Additionally, L-Ornithine L-aspartate salt is applied in academic and laboratory environments to investigate enzymatic processes involving transamination, ammonia detoxification, and intermediary metabolism.

 

Benefits

 

L-Ornithine L-aspartate salt offers several benefits from a formulation and functional perspective. Its dual-amino-acid composition provides a synergistic profile for applications that require both ornithine and aspartate in an easily handled form. The salt exhibits good stability, which enhances shelf life and consistency during storage, transportation, and manufacturing. Its high solubility allows efficient blending into aqueous systems, increasing its flexibility for use in drinks, dissolvable powders, and clinical-grade research solutions. From a development standpoint, it enables precise dosing and reliable performance in analytical experiments thanks to its defined purity and predictable behavior. It integrates smoothly with other nutritional ingredients without causing unwanted interactions, lowering the risk of formulation challenges. As a research material, it helps streamline metabolic studies because it does not introduce impurities that could compromise experimental clarity. Manufacturers also benefit from its non-hygroscopic nature, improving ease of handling and reducing complications during scaling. Because it delivers two structurally simple amino acids in a stable salt, it reduces the need to source separate components and simplifies quality control workflows.

 

Conclusion

 

L-Ornithine L-aspartate salt is a versatile ingredient valued in nutritional product development, laboratory research, and amino-acid formulation work. Its stability, solubility, and ease of incorporation make it practical for a wide range of applications, from supplement manufacturing to biochemical studies of metabolic pathways. The combination of ornithine and aspartate in a single, well-defined salt enhances both convenience and functional utility for developers and researchers. This adaptability supports consistent performance wherever controlled amino-acid input and dependable physicochemical properties are required.

 

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