Registration Dossier
Registration Dossier
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EC number: 203-047-7 | CAS number: 102-69-2
Endpoint summary
Administrative data
Description of key information
Additional information
Short-term toxicity to fish
Geiger et al., 1986, applied method published in "Am. Publ. Health Assoc., Standard Methods for the Examination of Water and Waste Water, 15th Ed.", Pimephales promelas, analytically verified test concentrations, 96 h LC50 of 50.9 mg/L (geom. mean measured)
Based on this result, propylamine is considered acutely harmful to aquatic organisms.
Long-term toxicity to fish
Study planned
Short-term toxicity to aquatic invertabrates
BASF AG, 1990, Rep. no. 01/89/1742, German Standard Guideline DIN 38412, L11, Daphnia magna, no analytical monitoring, 48 h an EC50 of 99 mg/L (non-neutralised solution).
Based on this result, propylamine is considered acutely harmful to aquatic organisms.
Long-term toxicity to aquatic invertabrates
Study planned
Toxicity to aquatic algae and cyanobacteria
Study planned
BASF AG, 1989, Rep. no. 89/1742, German Standard Guideline DIN 38412, L9, Desmodesmus subspicatus, no analytical monitoring, 72 h ErC10 = 9.03 mg/L, 72 h ErC50 = 22.4 mg/L.
Based on this result, tripropylamine is considered acutely harmful to aquatic organisms.
Toxicity to microorganisms
BASF AG, 1990, Rep. no. 01.89/1742, ISO Standard 8192, activated sludge of domestic waste water treatment plant, 30 min EC0 = 1000 mg/L, 30 min EC50 > 1000 mg/L.
Based on this result, the inhibition of the degradation activity of activated sludge is not anticipated when introduced in appropriate low concentrations.
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