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1.Product: piracetam
2.CAS NO.: 7491-74-9
3.Specification:BP2009/EP6
ITEMS | SPECIFICATIONS | RESULTS |
Appearance | A White or almost white powder | Conforms |
Identification | IR | Conforms |
Clarity and color of the solution | Should be clear and colorless | Conforms |
Loss on drying | ≤1.0% | 0.15% |
Residue on Ignition | ≤0.1% | 0.06% |
Related substanc | Single ompurity: ≤0.1% Total impurit ≤0.3% | 0.005% 0.17% |
Isopropanol | ≤2000 ppm | Conforms |
Methanol | ≤1500 ppm | Conforms |
Heavy metals | ≤ 10 ppm | NMT 10ppm |
NTMAssay | 98.0~102.0% | 99.6% |
Conclusiion | This product complied with the standard of EP 6.0 | |
Usage For cerebral arteriosclerosis and cerebral vascular accident caused by impaired memory and thinking function of treatment
hiqh quality 99.0% piracetam CAS No.: 7491-74-9