Pesticide Details

Pesticide Dimethepin
PC Code 118901
CAS Number 55290-64-7
Type of Pesticide Herbicide
Type of Organism Mollusca
Common Name Eastern oyster
Scientific Name Crassostrea virginica
Age SPAT
Guideline [72-3] Estuarine/ Marine Fish, Shellfish, Shrimp Acute using TGAI or TEP (FIFRA 158.490)
Test Type [F] Flow through system(aquatic acute or chronic)
% AI 98.2%
Study Length 96 hr
Dose Type [EC50] 50% Effect Concentration
Toxicity 12.4 Parts Per Million
95% Confidence Levels 9.7-16.0
Probit Slope 6.5
NGL
NOEL 4.67
Study Date 1990
Review Date 1991
Category S
MRID, ACC, TN Numbers 41666501
Laboratory Toxikon Environmental Sciences, Jupiter, Florida
Reviewer G. Susanke
Batch Number 070314QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect