Introduction of L-Valine:
1. L-Valine is in the shape of white monoclinic crystal or crystalline powder.
2. As an essential amino acid for human body, it can be used as nutritional supplement.
3. Of our food additives and food ingredients, L-Valine is very popular among our global customers.
Main Functions of L-Valine:
1. L-Valine belongs to indispensable amino acid.
2. L-Valine can be added to rice cake and bread, which can improve the flavor.
Specifications of L-Valine:
Name | L-Valine |
CAS No. | 72-18-4 |
Chemical formula | C5H11NO2 |
Specification | FCC IV |
Packing | In 25kg fiber drums |
Functional use | Nutritional enhancer |
Items | Specifications |
Appearance | White, odorless crystalline powder having a bitter taste |
Assay(on dried basis) | 98.5 - 101.5% |
Loss on drying | 0.30% max |
Residue on ignition | 0.10% max |
Chloride | 0.050% max |
Sulfate | 0.030% max |
Arsenic | 1.5 ppm max |
Heavy metals | 0.0015% max |
Iron | 0.0030% max |
Organic volatile impurities | Meets the requirement |
PH | 5.5 - 7.0 |
Specific rotation | +26.6o --- +28.4o (20oC) |