Registration Dossier

Ecotoxicological information

Long-term toxicity to aquatic invertebrates

Administrative data

Endpoint:
long-term toxicity to aquatic invertebrates
Type of information:
(Q)SAR
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: US EPA accepted QSAR method for organic chemicals properties assessment.
Justification for type of information:
QSAR prediction: migrated from IUCLID 5.6

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2009

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other: QSAR
Principles of method if other than guideline:
ECOSAR
Program
(v1.00)
GLP compliance:
no
Remarks:
not applicable to QSAR models

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Any other information on results incl. tables

Overview of QSARs estimations on long-term aquatic toxicity of trichloroethylene to invertebrates

 

Method

 

Results

Remarks

Reference

QSAR

estimate

Vinyl/Allyl Halides:

Daphnid, 21-day ChV (chronic value) =1.371 mg/L (ppm)

Mysid Shrimp (SW) 28-day ChV (chronic value) =1.734 mg/L (ppm)

 

Neutral Organic SAR (Baseline Toxicity):

Daphnid, ChV (chronic value) =2.471 mg/L (ppm)

Reliable with

restrictions,

QSAR estimated

data

ECOSAR

Program

(v1.00)

Applicant's summary and conclusion