| Application: | Improve Nutrition |
|---|---|
| Certification: | ISO |
| Shape: | Power |
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L-Aspartic acid is an organic compound with the chemical formula C4H7NO4. White crystal or crystalline powder, slightly sour taste. Soluble in boiling water, slightly soluble in water at 25°C.
| Testing Items | Specifications | Results |
| Appearance | White powder or crystals | Conforms |
| Specific Rotation [α]D20 | +24.8°~ +25.8° | +25.56° |
| Transmittance | ≥98.0% | 98.9% |
| Loss on Drying | ≤0.20% | 0.09% |
| Residue on Ignition | ≤0.1% | 0.04% |
| Other Amino Acid | None | None |
| Chloride (Cl-) | ≤0.02% | <0.02% |
| Sulfate (SO42-) | ≤0.02% | <0.02% |
| Ammonium (NH4+) | ≤0.02% | <0.02% |
| Iron (Fe) | ≤10ppm | <10ppm |
| Heavy Metals (Pb) | ≤10ppm | <10ppm |
| Assay | 98.5% ~ 101.0% | 99.72% |
1. L-Aspartic Acid can be used in the curing of cardiopathy, liver disease, high blood pressure.
2. L-Aspartic Acid is a good nutrition supplement for beverage, or used as material of Aspartame.
3. L-Aspartic Acid can be used as the material of resin and nutrition supplement for cosmetic
L-Aspartic Acid can be added into cool drinks as nutritional supplement. It is used in medicine as detoxicating agent, hepar function accelerator or fatigue refresher. And it can also be used as biochemical reagent, medium and intermediate in organic synthesis. It is one of the major raw materials for sweetener Aspartame and for the pharmaceutical intermediate L-Asparagine Monohydrate.
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