Pesticide Details

Pesticide Methylene bis(thiocyanate)
PC Code 068102
CAS Number 6317-18-6
Type of Pesticide Microbiocide
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 99%
Study Length 48 hr
Dose Type [EC50] 50% Effect Concentration
Toxicity 39 Parts per Billion
95% Confidence Levels 33-44
Probit Slope 8.8
NGL <
NOEL 0.26
Study Date 1985
Review Date 1986
Category C
MRID, ACC, TN Numbers 00151612
Laboratory Biospherics, Inc.
Reviewer T.B. Johnston
Batch Number 092213QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect