Pesticide Details

Pesticide Triclopyr butoxyethyl ester Garlon 4 formulation
PC Code 116004
CAS Number 64700-56-7
Type of Pesticide Herbicide
Type of Organism Fishes
Common Name Rainbow trout
Scientific Name Oncorhynchus mykiss
Age 0.75 g
Guideline [72-1] Freshwater Fish Acute-warm and coldwater species with TGAI or TEP (FIFRA 158.490)
Test Type [S] Static system (aquatic)
% AI 62.9%
Study Length 24 hr
Dose Type [LC50] 50% Lethal Concentration in diet or water
Toxicity <2700 Parts per Billion
95% Confidence Levels N.A.
Probit Slope N.A.
NGL <
NOEL 1000
Study Date 1991
Review Date 1992
Category S
MRID, ACC, TN Numbers 41971603
Laboratory Dow Chemical Corporation , Michigan
Reviewer B. Montague
Batch Number 021814 QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect