Trade name(s) Aptexor, Method
Manufacturer(s) Bayer, DuPont
Formulation(s) 10%, 25% and 50% SG
Remarks Highly active on most broadleaf weeds and brush. Some conifers are very sensitive to this, including ponderosa pine.
Water solubility 3,100 to 3,800 ppm (pH 4 to 9, respectively)
Storage conditions Store in a cool, dry place
Acute toxicity Dermal and oral LD50 > 5,000 mg/kg
Action in plant Mimics natural plant hormones.
Site of action Group 4: synthetic auxin
Chemical family pyrimidine carboxylic acid
Koc Average is 24 mL/g