Pesticide Details

Pesticide Alachlor Lasso EC formulation
PC Code 090501
CAS Number 15972-60-8
Type of Pesticide Herbicide
Type of Organism Fishes
Common Name Rainbow trout
Scientific Name Oncorhynchus mykiss
Age N.R.
Guideline [72-1] Freshwater Fish Acute-warm and coldwater species with TGAI or TEP (FIFRA 158.490)
Test Type [S] Static system (aquatic)
% AI 44EC%
Study Length 96 hr
Dose Type [LC50] 50% Lethal Concentration in diet or water
Toxicity 3.9 Parts Per Million
95% Confidence Levels 2.4-7.5
Probit Slope N.A.
NGL
NOEL 2.4
Study Date 1978
Review Date 1982
Category C
MRID, ACC, TN Numbers 00028553
Laboratory Analytical Biochemical Laboratory (ABC), Columbia, Missouri
Reviewer C. Laird
Batch Number 070714QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect