ammonium vanadate

例句：

1. 1. This compound is commonly used as a preservative in food and pharmaceuticals.
   这种化合物常用于食品和药品中作为防腐剂。
2. 2. The ammonium vanadate helps to prevent the growth of bacteria in food storage containers.
   亚铵钒酸钠有助于防止食品储存容器中的细菌生长。
3. 3. In this experiment, we will investigate the effect of ammonium vanadate on the growth of fungi.
   在这个实验中，我们将研究亚铵钒酸钠对真菌生长的影响。