Patent ID: 8778840

Claim:
A soluble liquid (SL) formulation comprising A) a quinclorac ammonium salt of formula I wherein R 1 , R 2 , R 3 and R 4 are independently hydrogen or C 1 -C 6 -alkyl; and B) a solvent of formula IIa wherein R 5 is C 1 -C 6 -alkyl; A is C 1 -C 6 -alkylene or C 1 -C 6 -oxyalkylene; m is 0, 1, 2 or 3; and/or a solvent of formula IIb HO—B—OH (IIb) wherein B is a straight-chain or branched C 2 -C 8 -alkylene or C 2 -C 4 -alkyleneoxy-C 2 -C 4 alkylene or C 2 -C 3 -alkyleneoxy-C 2 -C 3 -alkyleneoxy-C 2 -C 3 -alkylene.