| Customization: | Available |
|---|---|
| CAS No.: | 56-87-1 |
| Formula: | C6H14N2O2 |
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L-Lysine is generally supplied to the market as L-Lysine hydrochloride [657-27-2]. Free L-Lysine is very deliquescent. It is prone to yellowing and deterioration due to its free amino group, and it is irritating. It is difficult to preserve for a long time. L-lysine hydrochloride is relatively stable, not easy to deliquesce, and is easy to store. However, the demand for L-lysine is also increasing in some applications, such as peptide synthesis chemistry, biochemical research, and preparation of lysine derivatives.
| Item | Specifications | Test Results |
| Discription | White crystals or crystalline power | conforms |
| Assay | 98.5- 101% | 99.3% |
| Specific optical rotation | +23º ~ +27º | +24.3º |
| Loss on drying | ≤7% | 4.5% |
| Residue on ignition | ≤0.2% | 0.1% |
| Heavy metals (as Pb) | ≤20ppm | 7ppm |
| Chloride (as Cl) | ≤0.04% | <0.04% |
| Arsenic (as AS2O3) | ≤0.01% | <0.01% |
| Ammonium(as NH4) | ≤0.1% | <0.1% |
| Other amino acids | ≤0.5% | <0.5% |
| Conclusion: This product complies with USP24 standard. | ||
3.1. Promote the growth and development of human body, which can significantly promote the development of proliferative cells and human basic substances, such as cardiomyocytes and skeletal muscle cells.
3.2. enhance human immunity, lysine can significantly enhance the human body must immunity of essential amino acids, the lack of lysine will make the immunity significantly reduced, will lead to influenza, viral cold and other cold situation.
3.3. stabilize and improve central nervous function, for insomnia, more dreams, rest, poor sleep, memory decline have a very good improvement effect.Lysine will also have a good effect and curative effect on the digestive system, for the normal digestion and absorption of food, digestion and absorption of nutrients play a very good role.
3.4. Lysine can also effectively prevent osteoporosis and help calcium ions deposit on bones.
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