L-aspartic acid monosodium(CAS: 3792-50-5)

L-aspartic acid monosodium is a sodium salt of the amino acid L-aspartic acid, with the chemical formula C4H8NNaO4. It is a white crystalline powder, highly soluble in water, and commonly used as a flavor enhancer. Its properties include acidity, hygroscopicity, and a molecular weight of 191.12 g/mol. It plays a role in biochemical processes and is widely applied in various industries due to its functional characteristics.

L-aspartic acid monosodium is primarily used in the food industry as a flavor enhancer and amino acid additive. It also finds applications in pharmaceuticals for drug formulation and as a precursor in chemical synthesis. In research, it is used to study amino acid metabolism and as a reagent. Additionally, it is employed in the production of nutritional supplements and specialty chemicals due to its versatile properties.

L-aspartic acid monosodium is generally recognized as safe (GRAS) by the FDA for food use. However, it should be handled with care to avoid inhalation or skin contact. Safety standards recommend following proper storage and disposal protocols. While it has low toxicity in normal conditions, high concentrations may cause irritation, and users should consult safety data sheets for detailed handling precautions.

L-aspartic acid monosodium should be stored in a cool, dry place away from moisture and light. It is best kept in airtight containers to maintain stability and prevent degradation. Storage conditions should ensure temperatures below 25°C and humidity levels under 60%. Avoid exposure to strong odors and keep it in a well-ventilated area to ensure long-term preservation.