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L-Lysine Monohydrochloride 98.5% Feed Grade
Molecular formula : C6H14N2O2MW : 146.19CAS No. 56-87-1Properties : colorless crystalline needle. Melting point: 224-225 ° C , easily soluble in water and very soluble in alcohol-not soluble in ether. Production Methods : L-lysine generally L-lysine hydrochloride [657-27-2] supply market, free L-lysine vulnerable deliquescence, with their free amino easily degenerate Wong, and stimulating flavor and are difficult to keep for long. L-lysine hydrochloride is relatively stable, and not deliquescence facilitate preservation. But L-lysine in some uses are also increasing the demand, such as peptide synthesis of chemical and biochemical research, preparation of derivatives such as lysine. Free L-lysine can be L-lysine hydrochloride preparation. Application : Lysine is a human and animal growth must be one of the amino acids in a transfusion, nutritional medicine, food and feed additives have an important purpose
Packing: 25KG/Bag, 18MT/1*20'FCL
Certificate of Analysis,
Item | Standard(NY39-1987) | Test Result |
Appearance | Brown powder, odourless or slightly specific odour | Conform |
Content | ≥98.5% | 98.71% |
Specific Optical Rotation | +18.0°~+21.5° | +20.87° |
Loss on drying | ≤1.0% | 0.49% |
Residue on Ignition | ≤0.3% | 0.16% |
Heavy Metals (as Pb) | ≤0.003% | <0.003% |
Ammonium Salt | ≤0.04% | 0.016% |
Arsenic | ≤0.0002% | <0.0002% |
PH(10g/dl) | 5.0~6.0 | 5.72 |
GMP& L-Lysine Monohydrochloride