亚甲蓝和乙醇不影响过亚硝酸根的分解速率。
The rate of decomposition was not affected by methylene blue and ethanol.
高碘酸钾与甲基红的反应可为亚硝酸根所催化。
The reaction of potassium periodate and orange red can be catalyzed by nitrous ions.
绿色蔬菜加工后，随时间的不同，亚硝酸根含量不同。
The nitrite content of green vegetables processed is different with the different time.
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