CAS · 7018-07-7
Product Overview
Magnesium aspartate tetrahydrate is a high-purity amino-acids supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance: | White crystals or crystalline powder |
|---|---|
| Assay: | 98.0~102.0% |
| Solution in water (3.5%): | Completely clear without any color |
| Chloride: | 0.02% max |
| Ammonium (NH₄): | 0.02% max |
| Sulfate (SO₄): | 0.01% max |
| Iron (Fe): | 30 ppm max |
| Heavy Metals (Pb): | 10 ppm max |
| Arsenic (As₂O₃): | 2 ppm max |
| Water: | 18.0~22.0% |
| pH: | 5.8~7.5 |
Applications
Magnesium aspartate tetrahydrate is an organic magnesium salt widely used in pharmaceuticals, nutraceuticals, and food supplements. It serves as a bioavailable source of magnesium, an essential mineral involved in more than 300 enzymatic reactions within the human body. This compound is frequently incorporated into dietary supplements to support normal muscle function, nerve transmission, protein synthesis, and energy metabolism. In the pharmaceutical field, magnesium aspartate tetrahydrate is used in formulations aimed at correcting magnesium deficiency and preventing conditions such as muscle cramps, fatigue, and arrhythmias. In sports nutrition, it is valued for enhancing endurance and recovery. Beyond healthcare, it can also be applied in biochemical research, where it functions as a reagent or nutrient component in cell culture media.
Benefits
Magnesium aspartate tetrahydrate offers superior absorption and bioavailability compared to inorganic magnesium salts like magnesium oxide or sulfate. The presence of aspartic acid, an amino acid, enhances magnesium uptake and transport within the body, leading to more efficient physiological utilization. This compound is gentle on the digestive system, reducing the risk of gastrointestinal discomfort often associated with other magnesium supplements. Additionally, magnesium aspartate contributes to maintaining electrolyte balance, reducing stress, supporting cardiovascular health, and promoting healthy sleep cycles. Its stability and solubility make it easy to formulate into capsules, tablets, and powders for nutritional applications.
Conclusion
Magnesium aspartate tetrahydrate is a highly effective and well-tolerated magnesium source, combining the metabolic benefits of magnesium and aspartic acid in a single, bioavailable form. Its essential role in maintaining muscle, nerve, and cardiovascular health makes it a preferred choice in dietary supplements and medical formulations. With its excellent solubility, safety profile, and physiological benefits, magnesium aspartate tetrahydrate stands out as a key compound for promoting overall well-being and metabolic vitality.
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