Pesticide products · United States

BIOCHEK 430

39967-38

BIOCHEK 430 · pesticide product · 5-Chloro-2-methyl-3(2H)-isothiazolone 0.057%, 2-Methyl-3(2H)-isothiazolone 0.02%, 1-Bromo-1-(bromomethyl)-1,3-propanedicarbonitrile 23.725% · federally registered in United States. Registrant: LANXESS CORPORATION.

Product details

EPA registration number: 39967-38
Registrant: LANXESS CORPORATION
Active ingredients: 5-Chloro-2-methyl-3(2H)-isothiazolone 0.057%, 2-Methyl-3(2H)-isothiazolone 0.02%, 1-Bromo-1-(bromomethyl)-1,3-propanedicarbonitrile 23.725%
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.

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