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Pesticide products · United States

QUINCLORAC 4L AG

42750-169

QUINCLORAC 4L AG · pesticide product · Quinclorac 40% · federally registered in United States. Registrant: ALBAUGH, LLC.

Other trade names: QUINSTAR 4L

Product details

EPA registration number: 42750-169
Registrant: ALBAUGH, LLC
Active ingredients: Quinclorac 40%
Parallel trade: no
Other trade names: QUINSTAR 4L

Source and data date

Source: U.S. Environmental Protection Agency (EPA), Office of Pesticide Programs, Pesticide Product Information System (PPIS) and Pesticide Product Label System (PPLS), data as of 2026-10-26 (PPIS) / 2026-10-28 (PPLS). EPA-produced data, public domain. Data as of: 10/29/2026.