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: 75% |
Particle size: | Min: 100% |
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