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| 
         4-Piperidone Ethylene Ketal  | 
    
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           4-Piperidone Ethylene Ketal  | 
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| S.No | TEST | RESULT | SPECIFICATION | |
| 1 | Description | Colourless liquid | A colourless to pale yellow liquid | |
| 2 | Miscibility | Complies | Miscible with methanol | |
| 3 | Identification (by GC) | Complies | The retention time of the sample should | |
| correspond to the standard by GC. | ||||
| 4 | Moisture Content By KF % | 0.25 | Not more than 1.0 | |
| 5 | Chromatographic purity by GC % | 99.75 | Not less than 97.0 | |