国产成人综合美在线,无码人妻一区二区精品视频,高清对白精彩国产国语,免费一区二区无码东京热

    <video id="zhxfl"><meter id="zhxfl"></meter></video><wbr id="zhxfl"><ins id="zhxfl"><em id="zhxfl"></em></ins></wbr>
  • <output id="zhxfl"></output>
    <u id="zhxfl"></u>

    1. <i id="zhxfl"></i>

      <code id="zhxfl"><noscript id="zhxfl"><del id="zhxfl"></del></noscript></code>

      Dye intermediates , Intermediate and developer

      Professional manufacturer

      HOTLINE:

      +86-13801519880

      PRODUCTS

      Huiyou Chemical

      N-ethylortoluidine

      Product name N-ethylortoluidine
      Molecular formula C9H13N
      Structural formula
      Appearance light brown oily liquid
      Boiling point 217 ℃
      Flash point 88 ℃
      Density 0.963
      Hazardous type 6.1 type
      Assay ≥99.5%
      Packing 200kg metal pail

      Customer satisfaction is the starting point and destination of Huiyou Company

      HOME  |   ABOUT US  |   HONORS  |   FACTORY  |   PRODUCTS  |   CONTACT  |   ORDER  |   中文版

      Copyright(C)2019, Wuxi Huiyou Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案字號(hào):蘇ICP備05012838號(hào)