Complaint
Product Name: L-Arginine Alpha Ketoglutarate 2:1
Specification: 98.0~ 102.0%
Appearance: White to yellow crystalline powder
TECHNICAL DATE SHEET
| PRODUCT SPECIFICATIONS | ||
| Product Name: | L-Arginine Alpha Ketoglutarate 2:1 | |
| CAS number | 16856-18-1 | |
| Molecular formula | C11H20N4O7 | |
| ANALYSIS ITEMS | SPECIFICATION | TEST METHOD |
| Identification | HPLC | |
| Appearance | White to yellow crystalline powder | |
| Assay | 98.0~ 102.0% | |
| L-Arginine | 65.5~69% | |
| Alpha Ketoglutarate | 26.5~29% | |
| Specific Rotation [a]D20(8g/100ml,6N HCL) | +16.5º ~ +18.5º | |
| PH(10%H2O) | 5.5~7.0 | |
| Hydrate | ≤6.8 | |
| Chloride(%) | ≤0.05% | |
| Loss on drying | ≤1.0% | |
| Residue on ignition | ≤0.2% | |
| Heavy metals | ≤10ppm | |
| As | ≤1ppm | |
| Pb | ≤1ppm | |
| Cd | ≤1ppm | |
| Hg | ≤0.1ppm | |
| Iron(ppm) | ≤10ppm | |
| Bulk density(g/ml) | ≥0.5 | |
| Particle size | Thus 30 | |
| Total Plate Count | ≤1000Cfu/g | |
| Yeast | ≤100Cfu/g | |
| Mold | ≤100Cfu/g | |
| E.Coli | Negative | |
| Salmonella | Negative | |
| Staphylococcus Aureus | Negative | |
| Melamine and Melamine derivatives | Free | |
| Packing | Pack in paper-drums and two plastic-bags inside N.W. 25 kgs I.D.35xH51cm. | |
| Storage | Store in a well-closed container away from moisture, light, oxygen. | |
| Shelf Life | 24 months under the conditions above and in its original packaging | |
