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介绍了36%唑草酮·苯磺隆水分散粒剂的研究过程,通过对载体、润湿剂、分散剂、崩解剂、填料的筛选,最后确定了36%唑草酮·苯磺隆水分散粒剂的优选配方。各组分及含量为:唑草酮22%、苯磺隆14%、载体A40%、EFW3%、木质素磺酸钠7%、硫酸钠3%、玉米淀粉补足100%。试验结果表明,按该配方生产的水分散粒剂在水中分散性好,悬浮率高,润湿时间小于90 s,崩解时间小于60 s,各项指标均符合水分散粒剂的质量要求。
The research process of 36% ecofloxacin and tribenuron-methyl water dispersible granules was introduced. The screening of carrier, wetting agent, dispersant, disintegrant and filler finally confirmed that 36% oxacillin and tribenuron-methyl The preferred formulation of water dispersible granules. Each component and content is: oxacillin 22%, tribenuron-methyl 14%, carrier A 40%, EFW3%, sodium lignosulfonate 7%, sodium sulfate 3%, corn starch make up 100%. The test results show that the water dispersible granules produced by the formula have good dispersibility in water, high suspension rate, wetting time less than 90s and disintegration time less than 60s, all the indexes are in accordance with the quality requirements of water dispersible granules.