L-Lysine HCl 20-60 Mesh Powder
Product Specifications
DFI-344321
DFI-344321
| Description | |
|---|---|
| CAS No.: | 657-27-2 |
| Country of origin: | China |
| Formula: | C6H14N2O2.HCl |
| Particle size: | Min: 100% |
| Particle size: | Min: 75% |
| Shelf life: | 24 months |
| Storage: | Store in cool place. Keep container tightly closed in a dry and well-ventilated place |
| Specifications | |
| Ammonium: | Max: 0.02% |
| Arsenic: | Max: 1ppm, mg/kg |
| Assay: | 98.5 to 101.5% |
| Bulk Density: | Min: 0.38g/ml |
| Cadmium: | Max: 1ppm, mg/kg |
| Chloride (Cl): | 19 to 19.6% |
| Chromatographic purity: | Meet the requirement |
| Density: | 0.63 to 0.66g/ml |
| Density: | 0.45 to 0.49g/ml |
| Heavy metals: | Max: 0.0015% |
| Identification: | Infrared Absorption |
| Individual Impurity: | Max: 0.5% |
| Insoluble: | Max: 5mg/100g |
| Iron (Fe): | Max: 0.003% |
| Lead: | Max: 3ppm, mg/kg |
| Loss on drying: | Max: 0.4% |
| Mercury: | Max: 0.1ppm, mg/kg |
| pH: | 5.4 to 6 |
| Residue on ignition: | Max: 0.1% |
| Specific Rotation: | +20.4° ~ +21.4° |
| Sulfate: | Max: 0.03% |
| Total impurities: | Max: 2% |
| Microbiological | |
| Aerobic Plate Count: | Max: 1000cfu/g |
| Escherichia Coli: | Negative /10g |
| Moulds: | Max: 50cfu/g |
| Salmonella: | Negative /25g |
| Yeasts: | Max: 50cfu/g |
Published Date: 2022-11-14 12:09:22
