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
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 |
+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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