Pesticide Details

Pesticide 4,5-Dichloro-1,2-dithiol-3-one (Dearborn 1235)
PC Code 129049
CAS Number 1192-52-5
Type of Pesticide Microbiocide
Type of Organism Fishes
Common Name Fathead minnow
Scientific Name Pimephales promelas
Age 0.18 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 5%
Study Length 96 hr
Dose Type [LC50] 50% Lethal Concentration in diet or water
Toxicity 9.2 Parts Per Million
95% Confidence Levels 0-inf
Probit Slope N.A.
NGL
NOEL 5
Study Date 1994
Review Date 1996
Category C
MRID, ACC, TN Numbers 43488701
Laboratory
Reviewer J. Felkel
Batch Number 092209QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect