1. <strong id="mzubb"><dl id="mzubb"></dl></strong>
      <del id="mzubb"><dl id="mzubb"></dl></del>
      1. <th id="mzubb"><progress id="mzubb"></progress></th>

        国产AV手机播放|成人AV自拍|AV在线黄|AV亚洲导航|91成人影音|AV天堂久久久|免费一级α片|强奸AA特一级片|亚洲中文字幕|国产伦乱


        2,2-Difluoroethanol

        Physicochemical properties
        English synonyms: AKOS B019710;2,2-DIFLUOROETHANOL;ART-CHEM-BB B019710;CHF2CH2OH;Ethanol, 2,2-difluoro-;2,2-Difluoroethanol,95%;2,2-Difluoroethanol 97%;2,2-Difluoroethanol97%
        CAS: 359-13-7
        Molecular formula: C2H 4F2O Molecular weight: 82.05
        Appearance/Character: Colorless transparent liquid at room temperature
        Quality index Content/Purity: ≥98%
        Remarks 液體10




          Previous product: 2,2-Difluoropropionicacid ethylester
          Next product: 1,2-DIBROMO-1,1-DIFLUOROETHANE

        国产AV手机播放|成人AV自拍|AV在线黄|AV亚洲导航|91成人影音|AV天堂久久久|免费一级α片
        1. <strong id="mzubb"><dl id="mzubb"></dl></strong>
            <del id="mzubb"><dl id="mzubb"></dl></del>
            1. <th id="mzubb"><progress id="mzubb"></progress></th>