... , beans, oilseed rape, flax and mustard, at c. 1.5-2 kg/ha; control of annual and perennial grasses and broad-leaved ... in vines and olives, at up to 4.3 kg/ha; in orchards, pasture, forestry and industrial weed control, at up ... . 2 kg/ha. The specification ITEMSSTANDARDSAppearanceHomogeneous liquidContent of a.i.(as IPA salt)≥ 480g/LpH4.0~8.5Formaldehyde≤ 1%Solution stabilityQualifiedStability at 0oCNo ...