Skip to content

Plant protection products

Log in Start free

Pesticide products · United States

NUPRO

91664-3

NUPRO · pesticide product · Chitosan 0.25% · federally registered in United States. Registrant: AG NUBIO, INC.

Product details

EPA registration number: 91664-3
Registrant: AG NUBIO, INC.
Active ingredients: Chitosan 0.25%
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.