Product Name L-Argininum Hydrochloridum Chemicum Nomen L-2-Amino-5-guanidinopentanoicum acidum hydrochloridum~H-Arg-OH.HCl CAS No. 1119-34-2 MF C6H14N4O2.HCl EINECS No. 214-275-1 M. Pondus 210.66 Species alba crystallis seu crystallina pulveris densitas 1.42 Liquefactio Point 226-230 °C(lit.) Solubility aqua solutum in aqua. Leviter solutum in calidum alcoholem. Puritas 99%min Quality Signa AJI92