苯氧威又名双氧威、苯醚威,是一种具有保幼激素活性的昆虫生长调节剂。该产品对人和家畜低毒,对大白鼠急性经口LD50大于10000mg/kg,对天敌和有益昆虫安全。苯氧威在pH3~9和50℃水解作用稳定,然而在光照下的天然水和纯水中,苯氧威的半衰减期为5小时。苯氧威是兼具二苯醚和氨基甲酸酯的结构,对昆虫具有胃毒和触杀作用,不但对粮食害虫表现出优异的防治效果,而且可防治多种农林害虫、卫生害虫 Diaoxaben also known as Diaoxadi and Phenyl ether Wei, is a juvenile hormone activity of insect growth regulator. The product is low toxicity to humans and livestock, and the acute oral LD50 to rats is greater than 10000mg / kg, safe for natural enemies and beneficial insects. Phenoxy had stable hydrolysis at pH 3-9 and 50 ° C, however, the half-decay of phenoxy was 5 hours in natural and pure water under light. Phenoxy is both diphenyl ether and carbamate structure, with stomach poisoning and contact with insects, not only for food pests showed excellent control effect, but also control a variety of agricultural and forestry pests, health pests