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Pesticide products · United States

PREVENTOL P 91

39967-79

PREVENTOL P 91 · pesticide product · 5-Chloro-2-methyl-3(2H)-isothiazolone 0.8%, 2-Methyl-3(2H)-isothiazolone 0.3%, Bronopol 9.97% · federally registered in United States. Registrant: LANXESS CORPORATION.

Product details

EPA registration number
39967-79
Registrant
LANXESS CORPORATION
Active ingredients
5-Chloro-2-methyl-3(2H)-isothiazolone 0.8%, 2-Methyl-3(2H)-isothiazolone 0.3%, Bronopol 9.97%
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: .

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