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    1. P-methylsufonyl benzaldehyde



      CAS: 5398-77-6

      molecular weight:184.21

      Use:Intermediate product of Veterinary Thiamphenicol.

      ITEMS SPECIFICATION
        Excellence ?First grade
      Appearance light yellow crystalline powder light yellow crystalline powder
      Melting point   157--163℃ 155--162℃
      Content  98.5%  97.0%
      Moisture Content 0.30% 0.30%
      Packing 25kgBags 25kgBags
      Shelf life Two years Two years



      欧美大香线蕉线伊人久久
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