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         Piracetam(Naofukang)
         Tazobactam
         Tazobactam Intermediate
         Ethyl formate
         α-Pyrrolidone
         Sodium Methoxide
         Trimethyliodosilane
         Hexamethyl disilylamine
         Benzene, Toluene Xylene,
         Solventene
         Aniracetam
         Dibenzoyl-L-tartaric acid monohydrate
         
         
        Hexamethyl disilylamine
         
        Quality standard  Q/YH
        Items  Standard
        Appearance  Colorless transparent solution
        Boiling point  112.5°C
        Density  0.715
        Refractive index  -1.422
        Purity  ≥99%

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