bismuth subcarbonate

常见例句

双语例句

• Description:Bismuth subcarbonate is the the white powder, no smell or taste.
  形状：碱式碳酸铋为无味无臭的白色粉末。
• OBJECTIVE : To establish the chemical identification method of bismuth subcarbonate in weishusan.
  目的： 建立胃舒散中主药碱式碳酸铋的化学反应鉴别方法。
• Methods: The samples were ignited, then bismuth subcarbonate in residue was determined by compleximetry.
  方法：供试品经有机破坏后，采用络合滴定法测定制剂中碱式碳酸铋的含量。
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