25%虫酰肼滑滑梯.高效氯氰菊酯悬浮剂的研制
摘要:采用湿式超微粉碎加工工艺,以悬浮率(≥90%)、筛析、热贮[(54±2)℃、14 d]稳定性为标准,通过对不同润湿分散剂、增稠剂、防冻剂、消泡剂等进行了筛选,得到了25%虫酰肼·高效氯氰菊酯悬浮剂的最佳制剂配方为虫酰肼15%,高效氯氰菊酯10%,农乳500# 2%,农乳1600# 8%,NNO 2%,拉开粉6%、丙三醇5%,黄原胶0.09%,消泡剂0.3%,加水补足到100%。产品悬浮率≥90%,分散性良好,热贮稳定性合格。
关键词:虫酰肼;高效氯氰菊酯;水悬浮剂;农药加工
Abstract: The formulation of 25% tebufenozide-cypermethrin suspension concentrate was studied人生的盛宴 through screening the wetting-dispersing agents, anti-freeze agents, thicking a
gents, etc. using the method of wet milling. The results showed that thejurist optimal formulation of 25% tebufenozide-cypermethrin suspension concentrate was as follows, 15% of tebufenozide, 10% of beta cypermethrin, 8% of dispersing agents,10% of emulsifier, 0.09% of thicking agents, 5% of antifreeze agents 工作焦虑and 0.3% of defoamer. The physical or chemical 新郑机场到郑州站properties of 高考报志愿技巧this 鬼打架concentrate did not change significantly 牛顿第一定律教案after the formulation was stored under cold or thawing conditions, and its suspension rate was over 90%.