Pesticide Details

Pesticide 3,5 Dimethyl-1-(hydroxymethyl) pyrazole
PC Code 129074
CAS Number 85264-33-1
Type of Pesticide Microbiocide
Type of Organism Fishes
Common Name Rainbow trout
Scientific Name Oncorhynchus mykiss
Age 0.56 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 99%
Study Length 96 hr
Dose Type [LC50] 50% Lethal Concentration in diet or water
Toxicity 123 Parts Per Million
95% Confidence Levels 100-152
Probit Slope 7.89
NGL
NOEL 56.6
Study Date 1990
Review Date 1991
Category C
MRID, ACC, TN Numbers 41832302
Laboratory Toxikon Environmental Sciences, Jupiter, Florida
Reviewer C. Rodriguez
Batch Number 070714QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect