Pesticide Details

Pesticide Methomyl 20SL formulation
PC Code 090301
CAS Number 16752-77-5
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 [F] Flow through system(aquatic acute or chronic)
% AI 20.7%
Study Length 96 hr
Dose Type [EC50] 50% Effect Concentration
Toxicity 166 Parts per Billion
95% Confidence Levels 123-293
Probit Slope 3.5
NGL
NOEL 65
Study Date 2002
Review Date 2016
Category S
MRID, ACC, TN Numbers 46015301
Laboratory Haskell Laboratory, E.I. Dupont Corp.
Reviewer D. Judkins
Batch Number
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect