Pesticide Details

Pesticide Halosulfuron methyl
PC Code 128721
CAS Number 100784-20-1
Type of Pesticide Herbicide
Type of Organism Fishes
Common Name Rainbow trout
Scientific Name Oncorhynchus mykiss
Age 0.47 g
Guideline [72-1] Freshwater Fish Acute-warm and coldwater species with TGAI or TEP (FIFRA 158.490)
Test Type [SR] Static renewal system (aquatic acute or chronic)
% AI 98.3%
Study Length 96 hr
Dose Type [LC50] 50% Lethal Concentration in diet or water
Toxicity >26.7 Parts Per Million
95% Confidence Levels N.A.
Probit Slope N.A.
NGL
NOEL 26.7
Study Date 1991
Review Date 1992
Category S
MRID, ACC, TN Numbers 42139438
Laboratory Wildlife International Inc., Easton, MD - after 2017 EAG Laboratories
Reviewer H. Mansfield
Batch Number 050614QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect