ammonium silicofluoride

例句：

1. 1. This compound is used in the production of fertilizers and pesticides.
   这种化合物用于生产肥料和农药。
2. 2. The ammonium silicofluoride was found to have a high level of fluorine.
   这种氨四硅氟化物被发现含有高浓度的氟。
3. 3. Ammonium silicofluoride is a powerful oxidizing agent that can be used to remove heavy metals from water.
   氨四硅氟化物是一种强氧化剂，可用于从水中去除重金属。