L-Arginine is a non-essential Amino Acid that can be obtained via the diet. In some situations, the body’s requirement for Arginine can be greater than production (conditionally essential).
Arginine is found in the daily diet; foods such as chicken, beef and soya are good sources of Arginine.
Minimum Assay: 98.5-101.5%
Molecular Formula: C6H14N4O2
Molecular Weight: 174.20
pH: 4.7 ~ 6.2
Heavy Metals (as Pb): <15ppm, mg/kg
Arsenic (AS): <1ppm, mg/kg
Lead (Pb): <3ppm, mg/kg
Loss on Drying: <= 0.3%
Residue on Ignition: <= 0.1%
Chloride (Cl): 16.5 ~ 17.1%
Specific Rotation: +21.3 – +23.5 °C
Aerobic Plate Count: <= 1.000 cfu/g
Yeasts and Moulds: <=100 cfu/g
Escherichia Coli: negative/g
Hazard Phrases: Not considered harmful under normal laboratory conditions
Cas No: 74-79-3
Einecs No: 200-811-1
HS Code: 2922498590
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