PAN Pesticides Database - Chemical Toxicity Studies on Aquatic Organisms

Acute Aquatic Ecotoxicity Summaries for 2,4,5-T on Zooplankton

Use(s): Herbicide    Chem Class: Chlorophenoxy acid or ester    U.S. EPA PC Code:082001    CAS Number: 93-76-5
Sorted by Organism Group, Scientific Name and LC50. Species summary toxicity data are derived from the U.S. EPA AQUIRE database.
Records 1 to 8 of 8
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Common Name Scientific Name Avg Species LC50 (ug/L) LC50 Std Dev Number of Studies Avg Species Rating Outlier Result for Organism Group?

Zooplankton

Opossum shrimp Americamysis bahia 31,000 11,000 2 Slightly Toxic  
Rotifer Brachionus angularis 121,560 7,238 5 Not Acutely Toxic  
Water flea Ceriodaphnia dubia 200,000 - 1 Not Acutely Toxic  
Water flea Daphnia magna 5,000 - 1 Moderately Toxic  
Water flea Daphnia pulex 730.0 - 1 Highly Toxic  
Rotifer Keratella americana 116,940 8,707 5 Not Acutely Toxic  
Rotifer Keratella cochlearis 49,712 55,747 10 Slightly Toxic  
Water flea Moina macrocopa 800.0 - 1 Highly Toxic  
Records 1 to 8 of 8
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