Ecotoxicity Active Class EPA Pesticide Restricted Class WHO Classes EPA Chronic Ingredients Aquatic Groundwater contaminant Crustaceans amphibians Registered Acute Mollusks Plankton Acute worms birds bees Toxicity fish Use Insects Toxicity Toxicity Herbicides 2 4 D amine chlorophenoxy acid yes No NL PC no data ST HT MT ST ST ST 2,4-D dimethyl amine chlorophenoxy acid yes No II I, II PC MT MT MT MT MT II, acetochlor chloroacetanilide yes III IIII PC, ED MT MT ST MT MT I, II, KC, alachlor chloroacetanilide yes All III III ED, RD known MT MT MT MT ST ST KC, atrazine triazine yes U III ED ST MT ST ST ST ST ST ST known bentazone, sodium salt benzothiazinone yes No III III NL ST MT MT ST MT ST known yes No III NL ST bromoxynil II, octa/heptanoate hydroxybenzonitrile yes No II III PC, RD no data ST MT MT MT MT I, butralin dinitroaniline yes No III III NL no data HT MT MT MT II, clomazone isoxazolidinone yes No II III NL MT MT MT MT HT II, cyhalofop-butyl phenoxypropionate yes No U III NL no data MT MT MT MT
Ecotoxicity Active Ingredients Class EPA Registered Restricted Use Pesticide WHO Acute Toxicity Class EPA Acute Toxicity Classes Chronic Toxicity Groundwater contaminant fish bees birds amphibians worms Mollusks Crustaceans Aquatic Insects Plankton Herbicides 2 4 D amine chlorophenoxy acid yes No NL PC no data ST HT MT ST ST ST 2,4-D dimethyl amine chlorophenoxy acid yes No II I, II PC MT MT MT MT MT acetochlor chloroacetanilide yes III II, IIII PC, ED MT MT ST MT MT alachlor chloroacetanilide yes All III I, II, III KC, ED, RD known MT MT MT MT ST ST atrazine triazine yes U III KC, ED known ST MT ST ST ST ST ST ST bentazone, sodium salt benzothiazinone yes No III III NL known ST MT MT ST MT ST yes No III NL ST bromoxynil octa/heptanoate hydroxybenzonitrile yes No II II, III PC, RD no data ST MT MT MT MT butralin dinitroaniline yes No III I, III NL no data HT MT MT MT clomazone isoxazolidinone yes No II II, III NL MT MT MT MT HT cyhalofop-butyl phenoxypropionate yes No U II, III NL no data MT MT MT MT
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