Pesticide Details

Pesticide Chlorpyrifos Dursban 25W formulation
PC Code 059101
CAS Number 2921-88-2
Type of Pesticide Insecticide
Type of Organism Fishes
Common Name Bluegill sunfish
Scientific Name Lepomis macrochirus
Age 0.9 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 25W%
Study Length 96 hr
Dose Type [LC50] 50% Lethal Concentration in diet or water
Toxicity 38 Parts per Billion
95% Confidence Levels 32-44
Probit Slope N.R.
NGL <
NOEL 32
Study Date 1970
Review Date 1988
Category S
MRID, ACC, TN Numbers TN 0274, 00095298
Laboratory Agricultural Research Center, USDA, Beltsville, MD.
Reviewer McCann/M.Rexrode
Batch Number 070813QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect