Ecological Assessment of Storm Impacts

Data Collection

Triallate

Basic Information

Synonym(s): 2,3,3-trichloro-2-propene-1-thiol diisopropylcarbamate; Avadex BE; Avadex BW; Bis(1-methylethyl)carbamothioic acid S-(2,3,3-trichloro-2-propenyl)ester; diisopropylthiocarbamic acid S-(2,3,3-trichloroallyl)ester; CP 23426; Far-Go; S-(2,3,3-trichloro-2-prop
Formula: C₁₀H₁₆Cl₃NOS
Molecular Weight: 304.66
Boiling Point (°C): 117 at 0.3 mm Hg
Melting Point (°C): 29 - 30
Contaminant Type: Triallate is an herbicide.

Solubility (in water)

• Solubility: 4 mg/l ^e
  Temperature (°C): 20
  

• Solubility: 4 ppm ^g
  Temperature (°C): 25
  

Half-Life (in soil unless otherwise noted)

• t1/2: 82 days ^h
  

• t1/2: 100 days ^k
  

Toxicity Effects

• Organism Type: Birds ^h
  Common Name: bobwhite quail
  Scientific Name: Colinus virginianus
  Toxicity: 2251 mg/kg
  Test: LD50
  

• Organism Type: Crustaceans ^h
  Common Name: Daphnia
  Scientific Name: Daphnia magna
  Toxicity: 0.05 - 0.07 mg/l
  Test: 48h EC50
  Formulation: 46% emulsifiable concentrate
  

• Organism Type: Crustaceans ^h
  Common Name: Daphnia
  Scientific Name: Daphnia magna
  Toxicity: 0.06 - 0.10 mg/l
  Test: 48h EC50
  Formulation: 95% technical material
  

• Organism Type: Fish ^h
  Common Name: Channel catfish
  Scientific Name: Ictalurus punctatus
  Toxicity: 1.1 mg/l
  Test: 96h LC50
  Formulation: emulsifiable concentrate
  

• Organism Type: Fish ^h
  Common Name: Channel catfish
  Scientific Name: Ictalurus punctatus
  Toxicity: 1.7 mg/l
  Test: 96h LC50
  

• Organism Type: Fish ^g
  Common Name: Bluegill
  Scientific Name: Lepomis macrochirus
  Toxicity: 1.3 mg/l
  Test: 96h LC50
  

• Organism Type: Fish ^e
  Common Name: Bluegill
  Scientific Name: Lepomis macrochirus
  Toxicity: 4.9 mg/l
  Test: LC50
  

• Organism Type: Fish ^g
  Common Name: Rainbow trout
  Scientific Name: Oncorhynchus mykiss
  Toxicity: 1.2 mg/l
  Test: 96h LC50
  

• Organism Type: Fish ^h
  Common Name: Rainbow trout
  Scientific Name: Oncorhynchus mykiss
  Toxicity: 0.62 mg/l
  Test: 96h LC50
  Formulation: technical material
  

• Organism Type: Fish ^h
  Common Name: Rainbow trout
  Scientific Name: Oncorhynchus mykiss
  Toxicity: 1 mg/l
  Test: 96h LC50
  Formulation: emulsifiable concentrate
  

• Organism Type: Fish ^e
  Common Name: Rainbow trout
  Scientific Name: Oncorhynchus mykiss
  Toxicity: 0.6 mg/l
  Test: LC50
  

• Organism Type: Mammals ^h
  Common Name: Rat
  Scientific Name: Muridae (Family)
  Toxicity: >12000 mg/kg
  Test: LD50
  Formulation: granular formulations
  

• Organism Type: Mammals ^h
  Common Name: Rat
  Scientific Name: Muridae (Family)
  Toxicity: 800-2165 mg/kg
  Test: LD50
  

• Organism Type: Mammals ^h
  Common Name: Mouse
  Scientific Name: Muridae (Family)
  Toxicity: 930 mg/kg
  Test: LD50
  

• Organism Type: Mammals ^g
  Common Name: Rat
  Scientific Name: Muridae (Family)
  Toxicity: 1100 mg/kg
  Test: LD50
  

• Organism Type: Mammals ^h
  Common Name: Rat
  Scientific Name: Muridae (Family)
  Toxicity: 2700 mg/kg
  Test: LD50
  Formulation: emulsifiable concentrate formulations
  

Soil Organic Carbon/Water Partition Coefficients

• Koc: 2832-2843 ^e
  

• Koc: 3.31 ^k
  Formulation: log
  

Octanol-Water Partition Coefficients

• Log Kow: 4.29 ^k
  

Work Cited