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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Long-term toxicity to aquatic invertebrates

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
long-term toxicity to aquatic invertebrates
Type of information:
calculation (if not (Q)SAR)
Remarks:
Migrated phrase: estimated by calculation
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Qualifier:
according to guideline
Guideline:
other: Modeling database
Principles of method if other than guideline:
ECOSAR v1.1
GLP compliance:
no
Analytical monitoring:
no
Test organisms (species):
Daphnia magna
Test type:
not specified
Water media type:
not specified
Key result
Duration:
21 d
Dose descriptor:
NOEC
Effect conc.:
3.923 mg/L
Nominal / measured:
nominal
Conc. based on:
test mat.
Basis for effect:
immobilisation
Validity criteria fulfilled:
not specified
Conclusions:
Based on the predicted data by ECOSAR v1.1 model of EPI suite the long term aquatic invertebrates toxicity NOEC value was predicted to be 3.923mg /l.
Executive summary:

Prediction of long term toxicity to test cemical to aquatic invertebrates was done by ECOSAR v1.1 model of EPI suite. NOEC value was estimated to be 3.923 mg/l.

Description of key information

Based on the predicted data by ECOSAR v1.1 model of EPI suite the long term aquatic invertebrates toxicity NOEC value was predicted to be 3.923mg /l.

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:
3.923 mg/L

Additional information

Prediction of long term toxicity to test cemical to aquatic invertebrates was done by ECOSAR v1.1 model of EPI suite. NOEC value was estimated to be 3.923 mg/l.