L-Lysine
( 56-87-1 | CLS-CHU-2615-500g )
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: | 56-87-1 |
|---|---|
| Molecular Formula: | H2N(CH2)4CH(NH2)CO2H |
| Molecular Weight: | 146.19 |
Product Detail
| Product Name | L-Lysine |
| Categories | Amino Acids |
| CAS | 56-87-1 |
| Molecular Formula | H2N(CH2)4CH(NH2)CO2H |
| Molecular Weight | 146.19 |
| CLS CAT Numbers | CLS-CHU-2615-500g |
| Prepack Size | 500g |
Product Specification
| Specific rotation | +25.5° – +27° |
| Heavy metals | ≤0.001% |
| pH | 9.0 – 10.5 |
| Loss on Drying | ≤5.0% |
| Chloride (Cl) | ≤0.03% |
| Assay | 98.5 – 101.5% |
| Residue on Ignition | ≤0.3% |
| Other amino acids | ≤0.5% (HPLC); <0.5% (TLC) |
| Appearance | White crystals or White crystalline Powder |
| Iron (Fe) | ≤0.001% |
| Arsenic (As | ≤0.0001% |
| Ammonium (NH4) | ≤0.02% |
