99日本精品永久免费久久一,无码一区二区AV在线播放,99在线精品国产一区免费_观看

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      4-Fluoro-1,3-dioxolan-2-one

      Product physical and chemical properties

      Molecular formula

      C3H3FO3

      Structural formula

       

      Molecular weight

      106.05

      Specific gravity

      1.4540

      Appearance

      Colorless transparent liquid

      Assay %

      ≥99.9

      Moisture %

      ﹤0.03

      Boiling point

      249℃

      Freezing point

      18℃

      Product quality index

      Assay %

      ≥99.9

      Moisture %

      < 0.03

      Use

      4-Fluoro-1,3-dioxolan-2-one is a new fine chemical product mainly used as additive in lithium battery electrolyte. It has better performance in forming SEI film with compact structural layer without increasing impedance to stop electrolyte further decomposition and improve electrolyte cryogenic property. It can also be used as pharmaceutical and pesticide intermediate.

       

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      99日本精品永久免费久久一,无码一区二区AV在线播放,99在线精品国产一区免费_观看