利用挤压-吸附法进行造粒,通过筛选载体和助剂确定5%阿维.辛硫磷颗粒剂的配方,并对制剂指标性能进行测定。得到5%阿维.辛硫磷颗粒剂最佳配方:载体陶土84%;吸附剂白炭黑5%;黏结剂可溶性淀粉6%。该产品性能稳定,各项指标均符合国家标准。5%阿维.辛硫磷颗粒剂配方稳定,为进一步推广应用奠定了基础。 Granulation was carried out by extrusion-adsorption method. The formula of 5% Avithion granules was determined by screening the carriers and auxiliaries, and the index performance of the preparation was determined. Get 5% Avi. Phoxim granules the best formula: carrier clay 84%; adsorbent silica 5%; binder soluble starch 6%. The product performance is stable, the indicators are in line with national standards. 5% Avi. Phoxim granules formulation stability, laid the foundation for further promotion and application.