Description

Dl-Aspartate Magnesium CAS NO 62-52-2 is a high-purity, organically bound magnesium salt of aspartic acid, offering superior bioavailability compared to inorganic magnesium sources. This compound is critical for formulators seeking to enhance the efficacy and absorption profile of magnesium in nutritional and pharmaceutical applications. It is primarily required by manufacturers in the nutraceutical, pharmaceutical, and functional food and beverage industries for developing advanced magnesium supplements and fortified products.

Application

• As a key active ingredient in high-absorption dietary supplements and magnesium capsules/tablets.
• In the formulation of pharmaceutical preparations aimed at correcting magnesium deficiencies.
• As a functional nutrient for the fortification of foods and beverages, including sports drinks and meal replacements.
• In clinical nutrition products and medical foods where enhanced mineral bioavailability is required.
• As a premium source of magnesium in veterinary nutrition and animal feed supplements.
• For research and development purposes in biochemical and pharmacological studies.

Basic Information

Product Name	Dl-Aspartate Magnesium
CAS No.	62-52-2
Molecular Formula	C8H12MgN2O8 • xH2O
Molecular Weight	Anhydrous: 276.50 g/mol
Synonyms	Magnesium DL-Aspartate; Magnesium Aspartate; Aspartic Acid Magnesium Salt; DL-Aspartic Acid Magnesium Salt; Magnesium Di-L-Aspartate; Magnesium Hydrogen Aspartate; Mag-Aspartate; EINECS 200-534-3
EINECS	200-534-3

Quality Control

Our Dl-Aspartate Magnesium is manufactured under strict quality management systems. Each batch is tested to ensure it meets stringent specifications for identity, purity, and heavy metal content, aligning with standards suitable for nutraceutical and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) documenting assay, impurities, and physical parameters is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (MgO)	14.0% - 16.0%
pH (5% solution)	6.0 - 8.0
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 10 ppm
Arsenic (As)	≤ 2 ppm
Residue on Ignition	≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.