Ecological Assessment of Storm Impacts

Data Collection

Propetamphos

Basic Information

Synonym(s): 2-Butenoic acid, 3-(((ethylamino)methoxyphosphinothioyl)oxy)-, 1-methylethyl ester; Butenoic acid, 3-(((ethylamino)methoxyphosphinothioyl)oxy)-, 1-methylethyl ester; 1-methylethyl 3-(((ethylamino)methoxyphosphinothioyl)oxy)-2-butenoate, (E)-; Methylethyl
Formula: C₁₀H₂₀NO₄PS
Molecular Weight: 281.3
Contaminant Type: Propetamphos is an insecticide.

Solubility (in water)

• Solubility: 110 ppm ^g
  Temperature (°C): 24
  

Toxicity Effects

• Organism Type: Crustaceans ^h
  Common Name: Daphnia
  Scientific Name: Daphnia magna
  Toxicity: 0.68-14.5 µg/l
  Test: 96h LC50
  

• Organism Type: Fish ^h
  Common Name: Carp
  Scientific Name: Cyprinus carpio
  Toxicity: 3.7 - 8.8 mg/l
  Test: 96h LC50
  

• Organism Type: Fish ^g
  Common Name: Carp
  Scientific Name: Cyprinus carpio
  Toxicity: 6.4 mg/l
  Test: 96h LC50
  

• Organism Type: Fish ^h
  Common Name: Bluegill
  Scientific Name: Lepomis macrochirus
  Toxicity: 0.13 mg/l
  Test: 96h LC50
  

• Organism Type: Fish ^h
  Common Name: Rainbow trout
  Scientific Name: Oncorhynchus mykiss
  Toxicity: 0.36 mg/l
  Test: 96h LC50
  

• Organism Type: Mammals ^g
  Common Name: Rat
  Scientific Name: Muridae (Family)
  Gender: Male
  Toxicity: 119 mg/kg
  Test: LD50
  

• Organism Type: Mammals ^h
  Common Name: Rat
  Scientific Name: Muridae (Family)
  Toxicity: 75-119 mg/kg
  Test: LD50
  

Work Cited