Pesticide Details

Pesticide Methylisothiazolinone Kathon 886 Ca/Mg formulation
PC Code 107103
CAS Number 26172-55-4
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 11.2%
Study Length 48 hr
Dose Type [EC50] 50% Effect Concentration
Toxicity 1.30 Parts Per Million
95% Confidence Levels 0.98-1.8
Probit Slope N.R.
NGL
NOEL N.R.
Study Date 1976
Review Date 1976
Category C
MRID, ACC, TN Numbers 00124494
Laboratory Bionomics, Inc., Wareham, MA.
Reviewer R. Felthousen
Batch Number 092513QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect