L-ARGININE

SYNONYM: ARGININE, 2-AMINO-5-GUANIDINOVALERIC ACID

FORMULA: C6H14N4O2

M. W.: 174.20

CAS NO.: 74-79-3

GRADE: AJI92

                                                                                    

DESCRIPTION: IT IS WHITE CRYSTALS OR CRYSTALLINE POWDER, BITTER TASTE, VERY SOLUBLE IN WATER.

                                                                                                        

SPECIFICATIONS:

 INDEX SPECIFICATION 
 ASSAY  98.5% ～ 101.0% 
 SPECIFIC ROTATION [α]D25  +26.9°～+27.9°
 PH  10.5 ～ 12.0 
 STATE OF SOLUTION(CLEAR&COLORLESS)  98.0% MIN
 CHLORIDE(Cl)  0.02% MAX
 AMMONIUM (NH4)  0.02% MAX
 SULFATE (SO4)  0.02% MAX
 Fe  10 PPM MAX
 HEAVY METALS(Pb)  10 PPM MAX
 As  1 PPM MAX
 OTHER AMINO ACIDS  0.5% MAX 
 LOSS ON DRYING  0.5% MAX 
 RESIDUE ON IGNITION  0.1% MAX 

 

 

 

 

 

 

 

 

 

 

 

 

                                                                                                                                                                                                                        

USES: USED AS FOOD ADDITIVE AND NUTRITIONAL AGGRANDIZEMENT. ALSO CAN BE USED IN THE CURING OF HEPATIC COMA, THE PREPARATION OF AMINO ACID TRANSFUSION, OR USED IN THE INJECTION OF LIVER DISEASE.

PACKING: PACKED IN 25KGS NET CARBOARD DRUM.