Pesticide Details

Pesticide Chlorsulfuron
PC Code 118601
CAS Number 64902-72-3
Type of Pesticide Herbicide
Type of Organism Mollusca
Common Name Eastern oyster
Scientific Name Crassostrea virginica
Age EmbLar
Guideline [72-3] Estuarine/ Marine Fish, Shellfish, Shrimp Acute using TGAI or TEP (FIFRA 158.490)
Test Type [S] Static system (aquatic)
% AI 98.2%
Study Length 48 hr
Dose Type [EC50] 50% Effect Concentration
Toxicity 385 Parts Per Million
95% Confidence Levels 359-414
Probit Slope N.R.
NGL
NOEL 328
Study Date 1992
Review Date 2003
Category C
MRID, ACC, TN Numbers 42328601
Laboratory Envirosystem & Engineering Inc.
Reviewer D. Balluff
Batch Number 092209QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect