Product name:Carfentrazone-ethyl
CAS: 128639-02-1
Molecular Formula: C15H14Cl2F3N3O3
Molecular Weight: 412.19
Product description:A tag type selective herbicide, under the condition of a light, in the process of chlorophyll biosynthesis, inhibit protoporphyrin original oxidase lead to the accumulation of toxic intermediate, thereby destroying weeds of cell membrane, make blade quick dry, death. Sanzuotong grass ester within 15 minutes after spraying is absorbed by plant leaves and it is not affected by the rain, after 3-4 hours weeds poisoning symptoms, 2-4 days of death.Kill grass speed, small affected by low temperature, drug opportunity, because the grass azole ketones with good resistance to low temperature and the rains washed out effect, can be in winter temperatures dropped to very low before use, can also be used in rain frequently in spring rain clearance in time, and the crop is very safe, is the fine spring wheat eliminate herbicides.