Chemical Name: L-Arginine
CAS No.: 74-79-3
Molecular Formula: C6H14N4O2
Molecular weight:174.2
Appearance:White crystals or crystalline powder
Assay：98.5～101.5%
l-arginine cas 74-79-3
描述
L-Arginine Quick Details
Chemical Name: L-Arginine
CAS No.: 74-79-3
Molecular Formula: C6H14N4O2
Chemical Structure:
Molecular weight:174.2
Appearance:White crystals or crystalline powder
Assay: 98.5～101.5%
L-Arginine Typical Properties
| Item | Standard |
| Description | White crystals or crystalline powder |
| Identification（IR） | Concordant with the referencespectrum |
| Specific rotation | 26.0°～ 27.9° |
| Assay | 98.5～101.5% |
| Loss on drying | ≤1.0% |
| Residue on ignition | ≤0.20% |
| Arsenic(As) | ≤1.5ppm |
| Heavy metals(Pb) | ≤15ppm |
| Lead | ≤5ppm |
| PH | 10.5～12.0 |
L-Arginine Usage
This product used as a pharmaceutical raw material and food additive and flavoring agent.
L-Arginine Packaging and Shipping
Packing: 25kg/drum
L-Arginine Storage
It should be placed in cool and dry.
