98.5 ~101.5%
74-79-3
C6h14n4o2
200-811-1
Natural
Nutritional Supplements
ComWin
25kg/Drum
AJI92/FCC/USP
China
Product Description
| L-Arginine | |
| Chemical Name | L-Arginine |
| CAS Number | 74-79-3 |
| Molecular Formula | C6H14N4O2 |
| Molecular Weight | 174.2 |
| Molecular Structure |  |
| Storage | Keep in cool dark place |
| Application | Food additives, pharmaceutical raw materials, nutritional supplements. Amino acids. |
| SPECIFICATION | |
| ITEMS | SPECIFICATION |
| Appearance | White crystals or crystalline powder |
| Identification | 90% through 80mesh |
| Solubility | Freely soluble in water; sparingly soluble in alcohol insoluble in ether |
| Assay | 98.5~101.5% |
| Specific Rotation | '+26.3°~+27.7° |
| Chloride | ≤0.05% |
| Sulfate | ≤0.03% |
| Iron | ≤30ppm |
| Organic Impurities | Individual impurity ≤0.5% Total impurities ≤2.0% |
| Loss on drying | ≤0.50% |
| Residue on ignition | ≤0.30% |
| Standard | USP |
