西玛津

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| ImageFile = Simazine.svg
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| ImageAlt1 = Space-filling model of the simazine molecule
| IUPACName=6-Chloro-N,''N-diethyl-1,3,5-triazine-2,4-diamine
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}}西玛津'''（，化学名：2-氯-4,6-二(乙基氨基)-1,3,5-三嗪）是一种三嗪类除草剂，用于控制阔叶杂草和一年生杂草的生长，结构上和莠去津（草脱净）类似，都能抑制光合作用。

参考文献

外部链接

 Simazine , Extoxnet PIP 

除草剂
三嗪
仲胺