L-Ornithine L-Aspartate 3230-94-2 C5h12n2o2.C4h7no4
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Item |
Limit |
Result |
Identification Description |
Absorption spectrum White crystals or crystalline powder |
Pass Pass |
Specific rotation[a]D20° |
+27.0~+30.0° |
+28.4° |
Chloride(Cl) |
≤0.15% |
<0.03% |
Ammonium(NH4) |
≤0.05% |
<0.02% |
Sulfate(SO4) |
≤0.05% |
<0.02% |
Heavy metals(Pb) |
≤20ppm |
<10PPm |
Arsenic (As2O3) |
≤1ppm |
<1ppm |
Loss on drying |
≤7.0% |
4.5% |
Residue on ignition |
≤0.20% |
0.06% |
Assay(dry basis) |
98.0~101.0% |
99.1% |
Iron(Fe) |
≤30PPm |
<10ppm |
PH |
5.0~6.5 |
5.6 |
CONCLUSION: Meets the standard AJI92
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