Pesticide Details

Pesticide 2,4-D 2-octyl ester LV Ester Weed Killer
PC Code 030065
CAS Number 1917-97-1
Type of Pesticide Herbicide
Type of Organism Fishes
Common Name Rainbow trout
Scientific Name Oncorhynchus mykiss
Age 1.173
Guideline [72-1] Freshwater Fish Acute-warm and coldwater species with TGAI or TEP (FIFRA 158.490)
Test Type [S] Static system (aquatic)
% AI 68.7%
Study Length 96 Hr
Dose Type [LC50] 50% Lethal Concentration in diet or water
Toxicity 36.5 Parts Per Million
95% Confidence Levels 33.1-42.5
Probit Slope NR
NGL
NOEL 21
Study Date 1969
Review Date 2004
Category NR
MRID, ACC, TN Numbers TN 0191, 00050679
Laboratory Agricultural Research Center, USDA, Beltsville, MD.
Reviewer J. McCann
Batch Number 021505QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect