摘要
制备了国内外文献未见报道的70%稻瘟灵可湿性粉剂(WP),对该剂型的配方组成、加工工艺、贮存稳定性进行了研究,并对其各项性能进行了测试,确定了优惠配方。实验结果表明,该产品的各项指标均符合可湿性粉剂标准的要求,悬浮率在90%以上,润湿时间在1min以内,在40±2℃下贮存60天后的分解率小于5%。
This paper discusses an optimized preparation of an isoprothiolane 70%wettable powder （W-P） formulation, not previously reported either in or outside China. The characteristics, ingredient, preparation method, storage stability, and methods of this formulation were researched. The formulation met all criterion require for a wettable powder, including a suspension rate of over 90%, a dispersion time of less than 1 min, and an active ingredient decomposition rate of less than 5% in 60 days at （40±42）℃.
出处
《四川化工》
CAS
2007年第5期5-8,共4页
Sichuan Chemical Industry
关键词
稻瘟灵
可湿性粉剂
悬浮率
isoprothiolane
wettable powder
suspending rate
