2021国内精品久久久久精品K8,精品久久久久久中文字幕2020,久久国内精品自在自线图片

<p id="xtrbp"><output id="xtrbp"></output></p>
<video id="xtrbp"></video>

<video id="xtrbp"><delect id="xtrbp"></delect></video><video id="xtrbp"><output id="xtrbp"></output></video>

<video id="xtrbp"></video>
<video id="xtrbp"><p id="xtrbp"></p></video>
<p id="xtrbp"></p>

<video id="xtrbp"></video>
<p id="xtrbp"></p>
<output id="xtrbp"></output>

<video id="xtrbp"></video>

<video id="xtrbp"></video>
<p id="xtrbp"><delect id="xtrbp"><font id="xtrbp"></font></delect></p>
<p id="xtrbp"><delect id="xtrbp"></delect></p>

<output id="xtrbp"><font id="xtrbp"></font></output>

<video id="xtrbp"></video><video id="xtrbp"></video>

<video id="xtrbp"></video>

<p id="xtrbp"><delect id="xtrbp"></delect></p>

<video id="xtrbp"><output id="xtrbp"><delect id="xtrbp"></delect></output></video>

<video id="xtrbp"><output id="xtrbp"></output></video>

  Thiourea (Thiocarbamide)
  Thiourea Dioxide
  Barium Chloride Dyhydrate
  Barium Hydroxide Octahydrate
  Barium Hydroxide Monohydrate
  Barium Chloride Anhydrous
  Sodium Hydrosulphide
  High Purity Barium Chloride ...

  Products



INDEX NAME TECHNICAL INDEX
BaCl2.2H2O ≥99.90%
Ca ≤0.0001%
Fe ≤0.0005%
Mg ≤0.0001%
Sr ≤0.0011%
Na ≤0.0003%
S ≤0.0003%
Pb ≤0.0004%
Si ≤0.0003%
Al ≤0.00005%
K ≤0.0004%

 

 
Copyright(C)2011, Shandong Xinke Environmental Chemistry Co., Ltd. All Rights Reserved.   Supported by ChemNet ChinaChemNet Toocle
2021国内精品久久久久精品K8,精品久久久久久中文字幕2020,久久国内精品自在自线图片