Pesticide Details

Pesticide Tribufos
PC Code 074801
CAS Number 78-48-8
Type of Pesticide Herbicide
Type of Organism Aquatic Plant
Common Name Duckweed
Scientific Name Lemna gibba
Age N.R
Guideline [123-2] Tier II Aquatic Plant Growth-multi-dose(FIFRA 158.540)
Test Type [SR] Static renewal system (aquatic acute or chronic)
% AI 99.4%
Study Length 14 D
Dose Type [EC50] 50% Effect Concentration
Toxicity 1100 Parts per Billion
95% Confidence Levels 760-1700
Probit Slope 1.82
NGL <
NOEL 17.2
Study Date 2002
Review Date 2008
Category S
MRID, ACC, TN Numbers 45863705
Laboratory Bayer Co., Agricultural Division, U..S. (NC, KS or MO)
Reviewer M. Panger
Batch Number 031511QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect