Registration Dossier
Registration Dossier
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EC number: 203-820-9 | CAS number: 110-97-4
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
With high probability acutely not harmful to fish.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 1 466 mg/L
Additional information
The toxicity of di-isopropanolamine to fish was tested in a study conducted in compliance with OECD test guideline 203, using Danio rerio as test species; the 96-h LC50 was determined to be 1466 mg/l in non-neutralized test solutions (nominal; calculated geometrical mean value; LC0 = 1000 mg/L, LC100 = 2150 mg/L). No difference regarding the toxicity of the substance was observed when replicates with pH adjusted test concentrations were used (BASF AG, 1995). This result is supported by a study conducted according to German Standard DIN 38412, part 15 testing the toxicity of the substance to Leuciscus idus in a static test system (BASF AG, 1987).
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