Pesticide Details

Pesticide Dithiopyr
PC Code 128994
CAS Number 97886-45-8
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 97%
Study Length 48 hr
Dose Type [EC50] 50% Effect Concentration
Toxicity 17000 Parts per Billion
95% Confidence Levels 14000-22000
Probit Slope 3.15
NGL
NOEL 5600
Study Date 1985
Review Date 1988
Category S
MRID, ACC, TN Numbers 40638625
Laboratory Analytical Biochemical Laboratory (ABC), Columbia, Missouri
Reviewer R. Lee
Batch Number 070714QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect