1. <s id="lot5y"><tbody id="lot5y"><em id="lot5y"></em></tbody></s>
      <table id="lot5y"></table>
          国产精品中文字幕第一页,欧美级特黄aaaaaa片,国产精品午夜福利片国产,丰满熟妇乱又伦在线无码视频,92国产精品午夜福利,国产老熟女视频一区二区,欧美丰满熟妇vaideos,国产福利深夜在线播放

          嘉興市吉拉特化工有限公司

          Jiaxing Jlight Chemicals Co., Ltd.

          ??:

          ????:+86-13605839392
          ???:+86-15857374971
          ???:+86-15157377625

          ?? ??:????  ?? ?????  ?? ?????  ?? ?????? ??

          [Product name]:

          4-[(E)-2-(3,5-Dimethoxyphenyl)ethenyl]benzene-1,2-diol;

          4-[(E)-2-(3,5-Dimethoxyphenyl)vinyl]benzene-1,2-diol;

          (E)-4-(3,5-Dimethoxystyryl)benzene-1,2-diol;

          4-[2-(3,5-dimethoxyphenyl)ethenyl]benzene-1,2-diol;

           

          [Structural Formula]:

          [Molecular Formula]:

          C16H16O4

          [Molecular Weight]:

          272.29600

          [CAS NO]:

          475231-21-1

          [Packing]:

           

           

          Properties

          Appearance

           White crystalline powder

          Boiling range ℃

          112~115℃

           

          Quality Specifications

          Purity%

          ≥98.0

          Moisture %

          ≤0.5

          • Previous: None
          • Next: None

          嘉興市吉拉特化工有限公司

          Jiaxing Jlight Chemicals Co., Ltd.

          ? ???  |   ????  |   ????  |   ????  |   ?????  |   ????

          Copyright(C)2025, ??? ????? ?? All Rights Reserved Supported by  ChemNet ChinaChemNet Toocle