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Pesticide products · United States

COPPER CAT LIQUID COPPER

91174-1

COPPER CAT LIQUID COPPER · pesticide product · Copper sulfate pentahydrate 19.7% · federally registered in United States. Registrant: J & S CHEM CO.

Product details

EPA registration number: 91174-1
Registrant: J & S CHEM CO.
Active ingredients: Copper sulfate pentahydrate 19.7%
Parallel trade: no

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.