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
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Published Date: 2022-11-14 12:09:22
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