L-Aspartic Acid calcium salt is used in three high-dose oral calcium salts model (CaCO3, CaCl2, Ca-aspartate-hydrochloride) which has effects on acid-base metabolism, plasma electrolytes and urine parameters in rats.
Test | Specification | Results |
---|---|---|
Appearance | White to off-white solid | White solid |
Identification (NMR) | Consistent with structure | Complies |
Purity (TLC) | 95% | |
Specific Rotation | +15.0° (c = 0.8, 6 N HCl) | |
Calcium | 16.60% by Ion Chromatography | |
Carbon Content | 23.14% | 21.16% |
Chloride | 14.63% by Ion Chromatography | |
Hydrogen Content | 2.91% | 3.63% |
Nitrogen Content | 6.75% | 6.08% |
Water Content (KF) | 7.2% |
TLC Conditions: SiO2; Hexanes: Ethyl Acetate = 7: 3; Visualized with UV and AMCS; Single Spot, Rf = 0.30.Exp. Date: 4/24/2024