PENDIMETHALIN

    This product is an orange crystalline solid with melting point of 54-58 ℃, vapor pressure of 4.0 MPa (25 ℃), density of 1.19 (25 ℃), solubility in water less than 0.5 mg / L, easy to dissolve in chlorinated hydrocarbon and aromatic hydrocarbon solvents, and stable to acid and alkali. It mainly inhibits the division of meristem cells and does not affect the germination of weed seeds, but works after the young buds, stems and roots absorb chemicals during the germination of weed seeds. It is mainly used to control annual gramineous and some broad-leaved weeds. This product is a raw material for the processing of pesticide preparations and shall not be used in crops or other places.