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Epa Poised To Require New Registration For Nano Pesticide Ingredients

机译:Epa准备对纳米农药成分进行新注册

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EPA appears likely to formalize a long-standing agency position that nanoscale versions of conventional ingredients in pesticides be considered as "new active ingredients" under the agency's pesticide program, but one informed source says there are still questions whether EPA will apply the new policy retroactively to materials in existing formulations. The move suggests the agency is likely to grant environmentalists' call in a high-profile petition filed last year asking for increased regulation of nanonsilver - a widely used nanomaterial which has antimicrobial properties - under pesticides law, which is generally considered more stringent than toxics law, sources say.
机译:EPA似乎很可能正式确立长期的机构立场,即在该机构的农药计划下,将农药中常规成分的纳米级版本视为“新活性成分”,但一位知情人士表示,仍存在疑问,EPA是否会追溯应用新政策现有配方中的材料。此举表明,该机构很可能在去年提出的备受瞩目的请愿书中呼吁环保主义者的呼吁,要求其根据农药法对纳米银(一种具有抗菌特性的广泛使用的纳米材料)进行监管,而农药法通常被认为比毒性法更为严格。消息人士说。

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