·Chemical name: 3-[2,4-dichloro-5-(2-propynyloxy)phenyl]-5-(1,1-dimethylethyl)-1,3,4-oxadiazol-2(3H)-one
·CAS No.: 39807-15-3
·Molecular formula: C15H14Cl2N2O3
·Molecular weight: 341.19
·Appearance: cream-coloured odorless powder
· Acetone insolubles : ≤0.5％
·Acidity (as H2SO4) : ≤0.3％
·Uses:High efficient broad-spectrum paddy herbicide, Have a good control effect on the annual gramineae, cyperaceae, broadleaf Weeds and certain perennial Weeds. malignant Weeds four Ye Ping. Mainly used for Rice, potato, sunflower, vegetables, sugar beets, orchard etc before seedling control broadleaf Weeds, such as abutilon, xanthium sibiricum, duck tongue grass, Weeds (fagopyrum esculentum), black nightshade, such as bitter radicchio dishes, gramineous Weeds, weed, thousand gold, digitaria, eleusine indica, cyperaceae Weeds, etc.