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Items | Specification |
CAS Number | 56-87-1 |
Another Name | L-Lysine |
Product name | L-lysine hcl |
Molecular formula: | C6H14N2O2 |
Molecular weight: | 146.19 |
EINECS No. : | 200-294-2 |
Appearance | white crystals or crystalline powder |
Assay (%) | 98.5 ~101.5 |
Loss on drying (%) | ≤0.03 |
Residue on ignition (%) | ≤0.10 |
Heavy metals (Pb) (%) | ≤0.0015 |
Chromatographic purity | Not more than 0.5% of any individual impurity is found; Not more than 2.0% of total impurities is found. |
Iron (Fe) (%) | ≤0.003 |
Sulfate (SO4) (%) | ≤0.03 |
Chloride (Cl) (%) | 19.0 ~19.6 |










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