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Pesticide products · United States

BIOGUARD TRI-BOR PASTE

83933-2

BIOGUARD TRI-BOR PASTE · pesticide product · Boric acid 10%, Sodium borate pentahydrate 45%, Zinc borate (3ZnO, 2B03, 3.5H2O; mw 434.66) 5% · withdrawn. Registrant: PRESCHEM PTY. LTD.

Product details

EPA registration number
83933-2
Registrant
PRESCHEM PTY. LTD
Active ingredients
Boric acid 10%, Sodium borate pentahydrate 45%, Zinc borate (3ZnO, 2B03, 3.5H2O; mw 434.66) 5%
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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