L-Aspartic acid
( 56-84-8 | CLS-CHU-638-1kg )
Our packs are available in standard sizes, but we can also customize them to meet your specific requirements. Pack sizes are listed alongside the catalog number.
Example: Catalog Number – Pack Size.
| CAS: | 56-84-8 |
|---|---|
| Molecular Formula: | C4H7NO4 |
| Molecular Weight: | 133.1 |
Product Detail
| Product Name | L-Aspartic acid |
| Categories | Amino Acids,Research Organics & Inorganics |
| CAS | 56-84-8 |
| Molecular Formula | C4H7NO4 |
| Molecular Weight | 133.1 |
| CLS CAT Numbers | CLS-CHU-638-1kg |
| Prepack Size | 1kg |
Product Specification
| Grade | USP34 |
| Specific rotation | +24.5 to +26.0 |
| Lead | ≤ 0.0005% |
| Loss on Drying | ≤ 0.25% |
| Sulfate (SO4) | ≤ 0.03% |
| Chloride (Cl) | ≤ 0.02% |
| Assay | 98.5 – 101.5% |
| Residue on Ignition | ≤ 0.1% |
| Heavy Metals (Pb) | ≤ 10ppm |
| Organic impurities | ≤ 0.5% |
| Appearance | White/ off white powder |
| Iron (Fe) | ≤ 10ppm |
| Identification (IR) | Conforms to reference |
