<strike id="pvjlz"></strike>

      <strike id="pvjlz"></strike>

    <var id="pvjlz"></var><dl id="pvjlz"></dl>
    <span id="pvjlz"></span>

      <form id="pvjlz"></form>
      <video id="pvjlz"></video>

        利群化工

        liqun chemical

        PRODUCTS

        liqun chemical

        2-Chlorobenzyl chloride

        Product name 2-Chlorobenzyl chloride
        CAS NO. 611-19-8
        Molecular formula C7H6Cl2
        Molecular weight 161.0285
        Structural formula
        Physical and chemical properties Melting point - 17 ℃
        Boiling point 213~214 ℃
        Relative density 1.2699
        Refractive index 1.5895
        Use It is a synthetic pyrethroid insecticide with contact and stomach toxicity, wide insecticidal spectrum, rapid knockdown, and long duration of efficacy. It can be used to control pests such as pear planthopper on pear trees. It has a good killing effect on a variety of lepidoptera larvae, can also effectively control some underground pests, and has a repellent effect on some adults.

        HOME  |   ABOUT US  |   PRODUCTS  |   CULTURE  |   NEWS  |   FACTORY  |   CONTACT  |   中文版

        Copyright(C)2022, Xuzhou Liqun Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:蘇ICP備14033556號

        中文字幕日韩精品东京热_天天综合色一区二区三区_久久综合丝袜日本网首页_国产真实乱子伦精品视频