GrangeBook
Plant protection products
Log in Start free

Pesticide products · United States

RF-9811 EC

2724-427

RF-9811 EC · pesticide product · S-Methoprene 33.6% · federally registered in United States. Registrant: WELLMARK INTERNATIONAL.

Product details

EPA registration number
2724-427
Registrant
WELLMARK INTERNATIONAL
Active ingredients
S-Methoprene 33.6%
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: .

Reuse terms