Trade name(s) Raptor, Beyond, Clearcast

Manufacturer(s) BASF

Formulation(s) 1 lb/gal emulsifiable concentrate

Remarks An adjuvant and fertilizer are required for maximum weed control. Activity similar to imazethapyr, with shorter soil residual.

Water solubility Miscible

Storage conditions Do not store below 32°F.

Acute toxicity LD50 - greater than 5,000 mg/kg

Action in plant Inhibits the plant enzyme acetolactate synthase.

Site of action Group 2: acetolactate synthase (ALS) inhibitor

Chemical family Imidazolinone