... Molecule Formula,C6H14N2O2(HCl) Manufacture Standards,AJI92,USP, L-lysine Hydrochloride,L-Lysine,L-Lysine HCLCAS No.657-27-2Molecule FormulaC6H14N2O2·HClMolecule Weight182. ... Manufacture StandardsAJI92,USP26,EP5Specification:Specific rotation+20.7-+21.5°Heavy metals≤10ppmWater content≤0.40%Residue on ... ignition≤0.10%Assay99.0-100.5%pH5.0-6.0Mainly uses:Lysine is mainly used as feedstuff additives, ...