<b id="zd49a"><video id="zd49a"></video></b>

      <u id="zd49a"></u>

      <p id="zd49a"><code id="zd49a"><rt id="zd49a"></rt></code></p>

      河北浩諾化工有限公司
      HEBEI HONOUR CHEMICAL CO., LTD.

      Product

      Quality oriented, reputation first, win-win cooperation

      3-Pyridinecarboxaldehyde

      3-Pyridinecarboxaldehyde

      【CAS No.】:500-22-1
      【Appearance】:Colorless to light yellow liquid
      【Molecular weight】:107.11
      【Molecular Formula】:C6H5NO
      【Packing】:200kg plastic drum.

      Consult
      BACK

      【Specifications】:

       

      Item name

      Index

      Appearance

      Colorless to light yellow liquid

      Assay

      ≥25%

      中文字幕无码手机在线看片,中文字幕乱在线伦超清,911欧美片亚洲片,97久久精品视频

          <b id="zd49a"><video id="zd49a"></video></b>

          <u id="zd49a"></u>

          <p id="zd49a"><code id="zd49a"><rt id="zd49a"></rt></code></p>