7491-74-9 Piracetam seller in China Sell high quality 7491-74-9 produced in China factory
Piracetam
CAS#7481-74-9
Synonym:2-Oxo-1-pyrrolidineacetamide
Chemical Formula:C6H10N2O2
Application:brain enhancement
Specification:
Items |
Specifications |
Assay C6H10N2O2 |
98.0~102.0% |
Identification |
Complies with the infrared absorptions of RS |
Clarity and color of the solution |
Should be clear and colorless |
Loss on drying |
≤1.0% |
Residue on ignition |
≤0.1% |
Heavy metals (as Pb) |
≤10 ppm |
Related substance |
Single impurity ≤0.1% |
Total impurities ≤0.3% |
|
O.V.I |
Isopropanol ≤2000ppm |
Methanol ≤1500ppm |
|
Appearance |
White powder |
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