Trade name(s) Devrinol
Manufacturer(s) United Phosphorus
Formulation(s) 2 lb/gal emulsifiable concentrate; 10% granular; 50% wettable powder; 50% dry flowable
Remarks A preemergence, soil-applied herbicide to control annual grasses and some annual broadleaf weeds. Little, if any, loss from soil surface by volatilization, but if sunlight is intense, loss by photodecomposition is fairly rapid.
Water solubility 73 ppm
Storage conditions Store between 20° and 90°F.
Acute toxicity LD50 - 5,000 mg/kg
Action in plant Inhibits root growth.
Site of action Group 15: inhibits very long chain fatty acid synthesis
Chemical family Acetamide
Koc Average is 700 mL/g