Purity 99%: Calcium Alpha-Ketoglutarate (Ca-Akg) with purity 99% is used in nutritional supplements, where high purity ensures safety and bioavailability.

Particle size <150 μm: Calcium Alpha-Ketoglutarate (Ca-Akg) of particle size less than 150 μm is used in tablet formulations, where fine particle size enhances compressibility and dissolution rate.

Stability temperature up to 80°C: Calcium Alpha-Ketoglutarate (Ca-Akg) stable up to 80°C is used in sports nutrition powders, where thermal stability maintains product efficacy during processing.

Moisture content <1%: Calcium Alpha-Ketoglutarate (Ca-Akg) with moisture content below 1% is used in encapsulated products, where low moisture prevents caking and extends shelf-life.

Assay ≥98%: Calcium Alpha-Ketoglutarate (Ca-Akg) with assay no less than 98% is used in pharmaceutical applications, where precise assay assures dosing accuracy.

Bulk density 0.45 g/cm³: Calcium Alpha-Ketoglutarate (Ca-Akg) at a bulk density of 0.45 g/cm³ is used in sachet filling lines, where optimal density ensures consistent packaging and uniform filling.

Melting point 190°C: Calcium Alpha-Ketoglutarate (Ca-Akg) with a melting point of 190°C is used in functional food production, where high melting point provides process compatibility at elevated temperatures.

Solubility 10 g/L (water, 25°C): Calcium Alpha-Ketoglutarate (Ca-Akg) with solubility of 10 g/L in water at 25°C is used in beverage mixes, where good solubility guarantees rapid dispersion and uniformity.

pH (1% solution) 7.0–8.0: Calcium Alpha-Ketoglutarate (Ca-Akg) having a pH of 7.0–8.0 in a 1% solution is used in oral health supplements, where near-neutral pH minimizes gastrointestinal irritation.

Heavy metals <10 ppm: Calcium Alpha-Ketoglutarate (Ca-Akg) containing heavy metals less than 10 ppm is used in infant nutrition, where strict contaminant control ensures product safety for sensitive populations.