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Pesticide products · United States

FAIR PLUS

51873-2

FAIR PLUS · pesticide product · Maleic hydrazide, potassium salt 21.7% · federally registered in United States. Registrant: FAIR PRODUCTS INC.

Product details

EPA registration number: 51873-2
Registrant: FAIR PRODUCTS INC
Active ingredients: Maleic hydrazide, potassium salt 21.7%
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.