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Ecotoxicological information

Short-term toxicity to aquatic invertebrates

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Reference
Endpoint:
short-term toxicity to aquatic invertebrates
Type of information:
(Q)SAR
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Justification for type of information:
QSAR prediction
Guideline:
other: REACH Guidance on (Q)SAR
Principles of method if other than guideline:
(Q)SAR
Test organisms (species):
other aquatic crustacea: Daphnid
Test type:
other: (Q)SAR
Water media type:
freshwater
Duration:
48 h
Dose descriptor:
LC50
Effect conc.:
4.993 mg/L
Validity criteria fulfilled:
yes
Remarks:
Aliphatic Amines: Maximum LogKow: 5.0 (Daphnid LC50)
Conclusions:
Estimated LC50 (48 h) : 4.9 mg/L
Intermediate substance is estimated to be toxic to aquatic invertebrates (acute toxicity).

Description of key information

ECOSAR 1.11: Daphnid: LC50 (48h): 4.993 mg/L (2,5-Dichloropentylamine)

Key value for chemical safety assessment

EC50/LC50 for freshwater invertebrates:
4.9 mg/L

Additional information

Intermediate substance is estimated to be toxic to aquatic invertebrates (acute toxicity).