农药助剂牛脂胺聚氧乙烯醚的毒性及其分析技术研究进展

Research progress on the toxicity and analytical methods of pesticide adjuvant polyoxyethylene tallow amine

摘要: 牛脂胺聚氧乙烯醚是一类广泛用于草甘膦制剂的农药助剂。大量研究表明，该助剂的毒性大于其活性成分草甘膦，因而引起了国内外研究人员的关注。本文对牛脂胺聚氧乙烯醚的结构、毒性以及其目前在环境中的分布水平和分析方法等内容进行了综述，旨在为牛脂胺聚氧乙烯醚在我国农药助剂领域的进一步研究、规范使用和管控提供科学依据。

Abstract: Polyoxyethylene tallow amine (POE-tallowamine) is widely used as pesticide adjuvant in commercial glyphosate formulations in the world. It has been reported that POE-tallowamine was more toxic than the active ingredient (glyphosate), raising concerns around the world. In this paper, the chemical structure, toxicities, the distribution in the environment and analytical methods of POE-tallowamine were reviewed to provide scientific evidence for the further research, the normative application and the management of POE-tallowamine in our country.