Pesticide Details

Pesticide Chlorethoxyfos
PC Code 129006
CAS Number 54593-83-8
Type of Pesticide Insecticide
Type of Organism Crustacea
Common Name Water flea
Scientific Name Daphnia magna
Age <24 hr
Guideline [72-2] Freshwater Invertebrate Acute using TGAI or TEP (FIFRA 158.490)
Test Type [S] Static system (aquatic)
% AI 86%
Study Length 48 hr
Dose Type [EC50] 50% Effect Concentration
Toxicity 0.41 Parts per Billion
95% Confidence Levels 0.36-0.47
Probit Slope 5.0
NGL
NOEL 0.16
Study Date NR
Review Date 1990
Category IN
MRID, ACC, TN Numbers 41334103
Laboratory Haskell Laboratory, E.I. Dupont Corp.
Reviewer J. Bigler
Batch Number 031511QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect