L-Arginine Alpha Ketoglutarate 2:1
Product Specifications
DFI-680113
DFI-680113
| Description | |
|---|---|
| Appearance: | White to yellow crystalline powder |
| CAS No.: | 5256-76-8 |
| Country of origin: | China |
| Description: | White to yellow crystalline powder |
| Formula: | C17H38N8O11 |
| Molecular weight: | 530.53 |
| Particle size: | Thus 30 |
| Shelf life: | 24 months |
| Storage: | Store in tightly closed containers at room temperature. Protect from moisture |
| Specifications | |
| Alpha Ketoglutaric Acid: | 26.5 to 29% |
| Arsenic: | Max: 1ppm, mg/kg |
| Assay: | 98 to 102% |
| Bulk Density: | Min: 0.5g/ml |
| Cadmium: | Max: 1ppm, mg/kg |
| Chloride (Cl): | Max: 0.05% |
| Heavy metals: | Max: 10ppm, mg/kg |
| Hydrate: | Max: 1% |
| Hydrate: | Max: 6.8 |
| Identification: | HPLC |
| Iron (Fe): | Max: 10ppm, mg/kg |
| L-Arginine: | 65.5 to 69% |
| Lead: | Max: 1ppm, mg/kg |
| Melamine: | Free |
| Mercury: | Max: 0.1ppm, mg/kg |
| pH: | 5.5 to 7 |
| Residue on ignition: | Max: 0.2% |
| Specific Rotation: | +16.5 ~ +18.5° |
| Microbiological | |
| Escherichia Coli: | Negative |
| Moulds: | Max: 100cfu/g |
| Salmonella: | Negative |
| Staphylococcus aureus: | Negative |
| Total plate count: | Max: 1000cfu/g |
| Yeasts: | Max: 100cfu/g |
Published Date: 2021-11-01 12:55:59
