Pesticide Details

Pesticide 2,4-DP 2-Butoxyethyl Ester
PC Code 031453
CAS Number 53404-31-2
Type of Pesticide Herbicide
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 Tech%
Study Length 48 hr
Dose Type [EC50] 50% Effect Concentration
Toxicity 252 Parts Per Million
95% Confidence Levels 216-318
Probit Slope 10.1
NGL
NOEL 155
Study Date 1979
Review Date 1989
Category S
MRID, ACC, TN Numbers 00073762
Laboratory Dow Chemical Corporation , Michigan
Reviewer C. Laird
Batch Number 032907
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect