M3: 化学名称 : 4- 甲基 -3- 氧代 -N- *** -2-( 苯甲烯基 ) 戊酰胺
4-methyl-3-oxo-N-phenyl-2- （ phenylmethylene ） pentanamide 
| Test Item | Standard | |
| Description | Off-white or white crystalline powder |
|
| Impurity(By HPLC) | Des-fluoro | Less than 0.2% |
| Total | Less than 1.0 | |
| Assay HPLC (%) | More than 99 | |
| Loss on dry (%) | Less than 0.5 | |
| Packing Size | Less than 1Kg : Foil Bags | |
| Less than 20 Kg : Big or ***all Aluminum barrel or Cart*** | ||
| More than 20 Kg : 25KG /Bins or Cart*** | ||
| Note | Powder | |