Pesticide Details

Pesticide 2,4-D 2-EHE Slavo Weed Killer
PC Code 030063
CAS Number 1928-43-4
Type of Pesticide Herbicide
Type of Organism Fishes
Common Name Rainbow trout
Scientific Name Oncorhynchus mykiss
Age 37 mm
Guideline [72-1] Freshwater Fish Acute-warm and coldwater species with TGAI or TEP (FIFRA 158.490)
Test Type [S] Static system (aquatic)
% AI 85%
Study Length 96 hr
Dose Type [LC50] 50% Lethal Concentration in diet or water
Toxicity 51 Parts Per Million
95% Confidence Levels N.R.
Probit Slope N.R.
NGL <
NOEL 36
Study Date 1974
Review Date 1974
Category S
MRID, ACC, TN Numbers TN 0762, 00050700
Laboratory Agricultural Research Center, USDA, Beltsville, MD.
Reviewer J. McCann
Batch Number 052610
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect