Registration Dossier
Registration Dossier
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EC number: 213-235-0 | CAS number: 931-40-8
Toxicity to aquatic algae and cyanobacteria
Administrative data
Link to relevant study record(s)
Description of key information
One key study was available using the read-across substance glycerol as test substance and Scenedesmus quadricauda as test species. No effects were seen at 10000 mg/L.
Key value for chemical safety assessment
- EC50 for freshwater algae:
- 10 000 mg/L
Additional information
The effect of glycerin exposure over an 8 day exposure period was examined with Scenedesmus quadricauda. Differences in turbidity were measured after 8 days and values greater than 3% (EC3) were considered significant. The EC3 was > 10000 mg/L.
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