Pesticide Details

Pesticide Tebufenpyrad
PC Code 090102
CAS Number 119168-77-3
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 98.8%
Study Length 48 hr
Dose Type [EC50] 50% Effect Concentration
Toxicity 40.2 Parts per Billion
95% Confidence Levels 33.8-48.8
Probit Slope 9.2
NGL
NOEL 26
Study Date 1991
Review Date 1992
Category C
MRID, ACC, TN Numbers 43616610
Laboratory Toxikon Environmental Sciences, Jupiter, Florida
Reviewer H. Winnik
Batch Number 083013QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect