Pesticide Details

Pesticide 2,4-D Isooctyl Ester
PC Code 030064
CAS Number 25168-26-7
Type of Pesticide Herbicide
Type of Organism Fishes
Common Name Rainbow trout
Scientific Name Oncorhynchus mykiss
Age 0.35 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 39.6%
Study Length 96 hr
Dose Type [LC50] 50% Lethal Concentration in diet or water
Toxicity 64 Parts Per Million
95% Confidence Levels 37-110
Probit Slope N.R.
NGL
NOEL 32
Study Date 1974
Review Date 1987
Category C
MRID, ACC, TN Numbers TN 0759, 00050699
Laboratory Agricultural Research Center, USDA, Beltsville, MD.
Reviewer C. Lewis
Batch Number 072214QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect