国产精品日本一区二区不卡视频,国产在线精品一区二区中文,日本精品一区二区三区在线视频

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

  Products


Product Name : Barium Chloride Anhydrous


Index Name

Index(%)

EXCELLENCE

FIST GRADE

BaCl2                          

99.0

98

Sr                                 

0.10%

0.50

Ca                                 

0.01

0.05

Sulphide(S)          

0.003

0.008

Fe                               

0.001

0.003

Water Insuluble Matter  

0.06

0.10

Moisture                      

0.4

0.8

 
Copyright(C)2011, Shandong Xinke Environmental Chemistry Co., Ltd. All Rights Reserved.   Supported by ChemNet ChinaChemNet Toocle
国产精品日本一区二区不卡视频,国产在线精品一区二区中文,日本精品一区二区三区在线视频 人人妻人人澡人人爽欧美一区,久久婷婷五月综合国产,久久综合婷婷丁香五月| 香蕉免费一区二区三区,日韩人妻高清精品专区,亚洲香蕉中文日韩V日本| 最残忍的玩弄性奴视频,暴力调教一区二区三区,欧美性十八变态另类