Pesticide Details

Pesticide Chlorothalonil
PC Code 081901
CAS Number 1897-45-6
Type of Pesticide Fungicide
Type of Organism Fishes
Common Name Rainbow trout
Scientific Name Oncorhynchus mykiss
Age 1.4 g
Guideline [72-1] Freshwater Fish Acute-warm and coldwater species with TGAI or TEP (FIFRA 158.490)
Test Type [S] Static system (aquatic)
% AI 75%
Study Length 48 hr
Dose Type [LC50] 50% Lethal Concentration in diet or water
Toxicity 152 Parts per Billion
95% Confidence Levels 134-173
Probit Slope N.R.
NGL <
NOEL 140
Study Date 1972
Review Date 1982
Category S
MRID, ACC, TN Numbers TN 0504, 00087304
Laboratory Agricultural Research Center, USDA, Beltsville, MD.
Reviewer D. Rieder
Batch Number 020614QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect