Pesticide Details

Pesticide Isazophos methyl
PC Code 295900
CAS Number 42509-83-1
Type of Pesticide Insecticide
Type of Organism Fishes
Common Name Sheepshead minnow
Scientific Name Cyprinodon variegatus
Age Juv
Guideline [72-3] Estuarine/ Marine Fish, Shellfish, Shrimp Acute using TGAI or TEP (FIFRA 158.490)
Test Type [S] Static system (aquatic)
% AI 93.8%
Study Length 96 hr
Dose Type [LC50] 50% Lethal Concentration in diet or water
Toxicity 6.02 Parts per Billion
95% Confidence Levels 1.6 - 8.76
Probit Slope N.A.
NGL
NOEL 4.84
Study Date 1982
Review Date 1982
Category C
MRID, ACC, TN Numbers ACC 248879
Laboratory Bionomics, Inc., Wareham, MA.
Reviewer D. McLane
Batch Number 031511QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect