Registration Dossier
Registration Dossier
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EC number: 200-300-3 | CAS number: 56-93-9
Toxicity to aquatic algae and cyanobacteria
Administrative data
Link to relevant study record(s)
Description of key information
The inhibition of many quaternary ammonium compounds was examined using Oscillatoria species. The percent inhibition was 0.0% at 10-3 Moles.
The inhibition of many quaternary ammonium compounds was examined using Anabaena variabilis. The percent inhibition was 0.0% at 10-3Moles.
Key value for chemical safety assessment
- EC50 for freshwater algae:
- 185 mg/L
Additional information
In two different species of algae used, there was 0.0% inhibition noted at 10 -3 moles.
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