The core advantages of this product lie in its ultra-high purity and strict safety control, with harmful heavy metal residues far below standard limits. Its uniform particle size ensures even dispersion in food formulations, avoiding agglomeration and maintaining product texture. It has excellent pH buffering performance, effectively stabilizing the acidity and alkalinity of food systems without altering original flavor. Compared to ordinary food-grade magnesium products, it has lower moisture content, extending the shelf life of finished food products by reducing moisture-induced spoilage.
This product appears as a white, odorless fine powder. Key technical parameters include: magnesium oxide content not less than 98.5%, purity of at least 99.0%, moisture content no more than 0.1%, loss on ignition controlled at ≤1.0%, iron content ≤0.05%, lead content ≤2 mg/kg, arsenic content ≤1 mg/kg, bulk density ranging from 0.2 to 0.4 g/cm³, average particle size between 15 and 20 μm, and complete solubility in dilute acids while being insoluble in ethanol. It is packaged in food-safe airtight plastic bags to prevent moisture absorption during storage and transportation.
It is widely applied in the food and beverage industry, including the production of nutritional supplement tablets, infant formula, dairy products, baked goods, and functional beverages. It can also be used as a pH regulator in cake flour, anti-caking agent in table salt, and magnesium fortifier in plant-based milk products. Additionally, it meets the production requirements of pharmaceutical excipient-grade magnesium supplements, providing a safe and reliable raw material for the health care product industry.
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