| Customization: | Available |
|---|---|
| CAS No.: | 72-18-4 |
| Formula: | C5h11no2 |
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| Product Name | L-Valine |
| Specification | 98% min |
| Apprearance | White Powder |
| Grade | Food Grade |
1.L-Valine is an essential amino acid for increased cognitive function and smooth nervous system functioning.
2.L-Valine is also needed for muscle metabolism, tissue repair and the maintenance of a proper nitrogen balance in the body.
3.L-Valine is found in very concentrated levels in muscle tissue.
4.L-Valine is also good for correcting the type of amino acid deficiencies that can be caused by drug addiction.
5.L-Valine can be found in soy proteins, meats, peanuts, mushrooms, grain and dairy products (especially cottage cheese).
6.Nutritional supplement.
| Item | Specification | Result |
| Assay | 99.0~100.2% | 99.2% |
| PH | 5.5~6.5 | 6.0 |
| Specific rotation[a]D20 | +27.6°~+29° | +28.2° |
| State of solution | ≤20ppm | clear&colorless |
| (Trandmittance T430) | ≤0.30% | 0.25% |
| Chloride(Cl) | ≤0.20% | 0.20% |
| Ammonium(NH4) | ≤0.20% | 0.19% |
| Sulfate(SO4) | ≤0.20% | 0.19% |
| Iron(Fe) | ≤10ppm | <10ppm |
| Heavy metals(Pb) | ≤10ppm | <10ppm |
| Arsenic(As2o3) | ≤1ppm | <1ppm |
| Other amino acids | ≤0.5% | <0.5% |
| Loss on drying | ≤0.20% | <0.5% |
| Residue on ignition | ≤0.10% | <0.5% |
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