Pesticide Details

Pesticide Diflufenzopyr-sodium
PC Code 005107
CAS Number 109293-98-3
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 94.7%
Study Length 48 hr
Dose Type [EC50] 50% Effect Concentration
Toxicity 15 Parts Per Million
95% Confidence Levels 10.5-21.6
Probit Slope 6.32
NGL
NOEL 9.7
Study Date 1992
Review Date 1994
Category C
MRID, ACC, TN Numbers 44170135
Laboratory Wildlife International Inc., Easton, MD - after 2017 EAG Laboratories
Reviewer N. Mastrota
Batch Number 091813QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect