L-Arginine
Molecular Formula:
C6H14N4O2
Molecular Weight:
174.20
PRODUCT SPECIFICATIONS
Form: White crystalline powder
Assay: ≥98.5%
Identity: By IR
+26.9° to 27.9° (c=8 in 6N HCl)
Loss on Drying: ≤ 0.5%
Residue on Ignition: ≤ 0.3%
Heavy Metals (Pb): ≤ 15 ppm
Ammonium (NH4): ≤ 0.02%
Arsenic (As2O3): ≤ 1 ppm
Chloride (Cl): ≤ 0.05%
Iron (Fe): ≤ 30 ppm
Sulfate (SO4): ≤ 0.03%
CAS:
74-79-3
