通过对润湿分散剂和乳化剂的筛选,阻止了50%硫磺·三唑酮悬浮剂粒子的凝聚、沉降和奥氏(Ost wald)熟化,确定了较佳的配方组成及其质量控制指标。 Through the screening of wetting and dispersing agent and emulsifier, the agglomeration, sedimentation and Ost wald ripening of 50% sulfur and triadimefon suspending agent particles were prevented, and the better formulation and quality control indexes were determined.