l-arginine hcl mono,white crystal or crystalline powder, freely soluble in water case no.:74-79-3 Product Name: L-Arg CAS NO.: 74-79-3 Quality Standard: AJI92Description: white crystal or crystalline powder, freely soluble in waterSolubility (H2O, g/100g): 14.8 (20o), 31.9 (40o), 64.0 (60o)Test ItemsLimitIdentificationSpecific rotationState of Solution(Transmittance) Chloride(CL) Ammonium(NH4) ...