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    1. "醫藥、農藥、獸藥中間體"

      電子類精細化工產品

      產品介紹

      N,N-二乙基-1,3-丙二胺
      產品名稱:

      N,N-二乙基-1,3-丙二胺

      英文名稱: N,N-Diethyl-1,3-propanediamine
      CAS NO:

      104-78-9

      分子量:

      132.246

      EINECS號:

      203-236-4

      分子式:

      C7H20N2

      結構式:

      用途:

      主要用作染料、顏料、表面活性劑、醫藥合成的中間體

      含量:

      99%min GC

      777777农村一级毛片_YY1111111人妻少妇无码_av高清无码_一本色道久久HEZYO无码AV
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