Pesticide Details

Pesticide Methidathion
PC Code 100301
CAS Number 950-37-8
Type of Pesticide Insecticide
Type of Organism Fishes
Common Name Fathead minnow
Scientific Name Pimephales promelas
Age ErlyLf
Guideline [72-4]
Test Type [F] Flow through system(aquatic acute or chronic)
% AI 97.2%
Study Length 35 D
Dose Type [LOEC] for aquatic early lifestage and full lifecycle studies with both an NOEC and an LOEC
Toxicity 12 Parts per Billion
95% Confidence Levels N.A.
Probit Slope N.A.
NGL
NOEL 6.3
Study Date 1984
Review Date 2008
Category C
MRID, ACC, TN Numbers 00157353/45822701
Laboratory Analytical Biochemical Laboratory (ABC), Columbia, Missouri
Reviewer J. Goodyear
Batch Number 031511QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive 12
Growth Effect 12