Pesticide Details

Pesticide Methomyl 24LC formulation
PC Code 090301
CAS Number 16752-77-5
Type of Pesticide Insecticide
Type of Organism Insecta
Common Name Midge
Scientific Name Chironomus plumosus
Age 3rd I
Guideline [72-2] Freshwater Invertebrate Acute using TGAI or TEP (FIFRA 158.490)
Test Type [S] Static system (aquatic)
% AI 24LC%
Study Length 48 hr
Dose Type [LC50] 50% Lethal Concentration in diet or water
Toxicity 32.0 Parts per Billion
95% Confidence Levels 13-80
Probit Slope N.R.
NGL
NOEL N.R.
Study Date 1986
Review Date 1986
Category S
MRID, ACC, TN Numbers 40098001
Laboratory Fish and Wildlife Service Laboratories, Department of Interior
Reviewer Mayer & Ellersieck
Batch Number 2016QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect