Prometryn95%的技术合作，50%的本报告因处理延误在上述日期提交的，50%在册种姓，97%的技术合作

Common Name:Prometryn Trade and Other Names: Trade names include Caparol, Gesagard, Mercasin, Promet, Prometrex, and Primatol Q. Regulatory Status: Prometryn is a slightly to moderately toxic compound which is classified as a member of toxicity class II or III, depending on the formulation. It is classified as a General Use Pesticide (GUP). Labels for products containing prometryn must bear the Signal Words CAUTION or WARNING, depending on the formulation. Appearance: Prometryn is a colorless, crystalline solid . Introduction: Prometryn is a selective herbicide which controls annual grasses and broadleaf weeds in a variety of crops including cotton and celery. It inhibits photosynthesis in susceptible species. Prometryn is available in wettable powder and liquid formulations. Chemical Name: N2,N4-di-isopropyl-6-methylthio-1,3,5-triazine-2,4-diyldiamine CAS Number: 7287-19-6 Molecular Weight: 241.37 Water Solubility: 48 mg/L Solubility in Other Solvents: s. in organic solvents, including ethanol, methanol, acetone, dicloromethane, and toluene Melting Point: 118-120 C Vapor Pressure: 0.13 mPa Partition Coefficient: 3.3404 Adsorption Coefficient: 400