... -Arginine hydrochloride,Cas 1119-34-2 MF:C6H14N4O2.HCl MW:210.66 AJI92,USP26,EP5 Top Quality/good price L-Arginine HCL ... /L-Arginine hydrochloride,Cas 1119-34-2MF:C6H14N4O2.HClMW:210.66Package:DrumManufacture Standard:AJI92,USP26,EP5Melting point:226-230 ºCalpha ...