Varieties: | Amino Acids |
---|---|
Component: | Amino Acids |
Type: | Amino Acids |
Pharmacodynamic Influential Factors: | L-Arginine |
Storage Method: | Prevent Exceeding Quality Guarantee Period |
Veterinary Reg. No.: | L-Arginine |
Customization: |
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L-arginine is a coding amino acid in protein synthesis. It is white rhombic crystal (precipitated from water, containing 2 molecules of crystal water) or monoclinic flake crystal (no crystal water), odorless and bitter. L-arginine can be found in any food containing protein.
Item |
Specifications |
Results |
Appearance |
White crystals |
Conform |
Identification |
Conforms to standard spectrum |
Conform |
Assay(On The Dried Basis) |
98.5% ~ 101.5% |
99.9% |
Residue on Ignition |
≤0.3% |
0.04% |
Chloride |
≤0.05% |
<0.05% |
Sulfate |
≤0.03% |
<0.03% |
Iron |
≤30ppm |
<30ppm |
Heavy Metals |
≤15ppm |
<15ppm |
Individual Impurities |
≤0.5% |
<0.5% |
Total Impurities |
≤2.0% |
<2.0% |
Specific Rotation |
+26.3° ~ +27.7° |
+27.2° |
Loss on Drying |
≤0.5% |
0.09% |
Conclusion |
Meet with USP36 Standard. |
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