Product Name: Potassium L-Aspartate
Synonyms: L-Aspartic acid potassium salt
CAS No.: 1115-63-5
Molecular Formula: C4H6KNO4
Molecular Weight: 171.19
Specification of Potassium L-Aspartate:
| Item | Specification |
| Appearance | White Crystalline Powder |
| Assay | 98.5% min. |
| pH Range | 6.0 ~ 7.5 |
| Specific Rotation [a]D20 | +16.2°~+17.2° |
| Solution Transmittance | 98% min. |
| Heavy Metals (as Pb) | 10 ppm max. |
| Arsenic | 1 ppm max. |
| Iron (Fe) | 10 ppm max. |
| Sulfate (SO4) | 300 ppm max. |
| Ammonium | 0.05% max. |
