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                1. Welcome,

                  Contact:Xian Jun
                  Tel:+86-28-37496355
                  Mobile:+86-13378369793
                        +86-13378369793
                  Fax:+86-28-37496355
                  Add:Group Ten, Qianjin Village, Jiangjun Town, HOngya County, Sichuan, China
                  E-mail:yaxing@yx-aminoacid.com

                  Products
                  L-Arginine Hydrochloride

                  English Name:L-Arginine Hydrochloride; L-Arginine HCl
                  CAS:1119-34-2
                  Molecular Formula:C6H14N4O2HCL
                  Molecular Weight:174.20
                  Property:White crystal powder with special acid smell. It is water and formic acid soluble. Ester insoluble..
                  Production Standard:AJI/USP/EP/FCC;
                  Main Use:L-Arginine Hydrochloride's active content is L-amino acid.
                  Package:25kg/barrel

                  Property

                  Standard

                  Appearance

                  White crystal powder

                  Rotary rate [α]20/D
                  (C=8 in 6N HCl)

                  +22.1°¡«+22.9°

                  Light penetrating rate

                  No less than 98.0%

                  Chlorids (Cl)

                  No more than 0.020%

                  Amonnium salt (NH4)

                  No more than 0.020%

                  Sulphur salts (SO4)

                  No more than 0.020%

                  Iron (Fe)

                  No more than 10ppm

                  Heavy Metal (Pb)

                  No more than 10ppm

                  Arsenic salt (As2O3)

                  No more than 1ppm

                  Drying Loss

                  No more than 0.20%

                  Burning residues

                  No more than 0.10%

                  Purity

                  99.0% to 101.0%

                  pH

                  4.7~ 6.2

                   
                   
                   
                   
                   
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