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Ecotoxicological information

Short-term toxicity to aquatic invertebrates

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Link to relevant study record(s)

Description of key information

Exposure of Daphnia magna to Xanthan lyase, batch PPE55581 gave EC50 value of greater than 1761.4 mg enzyme concentrate dry matter/L (equivalent to 100 mg aep/L). The No Observed Effect Concentration (NOEC) was the highest concentration tested, 1761.4 mg enzyme concentrate dry matter/L (equivalent to 100 mg aep/L).

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Dose descriptor:
EC50
Effect concentration:
> 1 761.4 mg/L

Additional information