This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage requirements for buprofezinone wettable powder. This standard applies to wettable powders made from the original drug of buprofezinone and appropriate additives and fillers. Active ingredient: thiazinone Chemical name: 2-tert-butylimino-3-isopropyl-5-phenyl-3,4,5,6-tetrahydro-2H,1,3,5-thiadiazine -4-one