Pesticide Details

Pesticide Bentazon sodium salt
PC Code 103901
CAS Number 50723-80-3
Type of Pesticide Herbicide
Type of Organism Crustacea
Common Name Water flea
Scientific Name Daphnia magna
Age <24 Hr
Guideline [72-2] Freshwater Invertebrate Acute using TGAI or TEP (FIFRA 158.490)
Test Type [S] Static system (aquatic)
% AI 94%
Study Length 48 hr
Dose Type [EC50] 50% Effect Concentration
Toxicity 125 Parts Per Million
95% Confidence Levels 62-250
Probit Slope N.A.
NGL
NOEL 62.5
Study Date 1986
Review Date 1989
Category C
MRID, ACC, TN Numbers 00161303
Laboratory BASF Corporation Experimental Toxicology and Ecology laboratories, Germany
Reviewer C. Laird
Batch Number 073114QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect